Trace number 3250153

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/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-3-6_2072.cnf
MD5SUMd2ef996f95bbf68a3c980c797dfdc364
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 variables2071
Number of clauses159039
Sum of the clauses size479052
Maximum clause length6
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3158394
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5645

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-3250153-1303542376/watcher-3250153-1303542376 -o /tmp/evaluation-result-3250153-1303542376/solver-3250153-1303542376 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3250153-1303542376.cnf 

running on 2 cores: 1,3

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: 2.52 2.87 3.10 4/187 3808
/proc/meminfo: memFree=18612684/32951132 swapFree=67111528/67111528
[pid=3808] ppid=3806 vsize=7596 CPUtime=0 cores=1,3
/proc/3808/stat : 3808 (lingeling) R 3806 3808 3101 0 -1 4202496 470 0 0 0 0 0 0 0 22 0 1 0 465837212 7778304 412 33554432000 4194304 4409164 140735086583712 18446744073709551615 274664808192 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3808/statm: 1899 412 110 53 0 322 0

[startup+0.071621 s]
/proc/loadavg: 2.52 2.87 3.10 4/187 3808
/proc/meminfo: memFree=18612684/32951132 swapFree=67111528/67111528
[pid=3808] ppid=3806 vsize=15052 CPUtime=0.06 cores=1,3
/proc/3808/stat : 3808 (lingeling) R 3806 3808 3101 0 -1 4202496 2370 0 0 0 6 0 0 0 22 0 1 0 465837212 15413248 2295 33554432000 4194304 4409164 140735086583712 18446744073709551615 4269831 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3808/statm: 3763 2295 125 53 0 2186 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15052

[startup+0.100629 s]
/proc/loadavg: 2.52 2.87 3.10 4/187 3808
/proc/meminfo: memFree=18612684/32951132 swapFree=67111528/67111528
[pid=3808] ppid=3806 vsize=23104 CPUtime=0.09 cores=1,3
/proc/3808/stat : 3808 (lingeling) R 3806 3808 3101 0 -1 4202496 4384 0 0 0 9 0 0 0 22 0 1 0 465837212 23658496 4309 33554432000 4194304 4409164 140735086583712 18446744073709551615 4269842 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3808/statm: 5776 4309 126 53 0 4199 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23104

[startup+0.300585 s]
/proc/loadavg: 2.52 2.87 3.10 4/187 3808
/proc/meminfo: memFree=18612684/32951132 swapFree=67111528/67111528
[pid=3808] ppid=3806 vsize=21128 CPUtime=0.29 cores=1,3
/proc/3808/stat : 3808 (lingeling) R 3806 3808 3101 0 -1 4202496 5396 0 0 0 29 0 0 0 23 0 1 0 465837212 21635072 3291 33554432000 4194304 4409164 140735086583712 18446744073709551615 4248151 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3808/statm: 5282 3291 134 53 0 3705 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21128

[startup+0.700512 s]
/proc/loadavg: 2.52 2.87 3.10 4/187 3808
/proc/meminfo: memFree=18612684/32951132 swapFree=67111528/67111528
[pid=3808] ppid=3806 vsize=21128 CPUtime=0.69 cores=1,3
/proc/3808/stat : 3808 (lingeling) R 3806 3808 3101 0 -1 4202496 5595 0 0 0 69 0 0 0 25 0 1 0 465837212 21635072 3490 33554432000 4194304 4409164 140735086583712 18446744073709551615 4232861 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3808/statm: 5282 3490 134 53 0 3705 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21128

[startup+1.50037 s]
/proc/loadavg: 2.52 2.87 3.10 5/188 3809
/proc/meminfo: memFree=18587760/32951132 swapFree=67111528/67111528
[pid=3808] ppid=3806 vsize=23996 CPUtime=1.49 cores=1,3
/proc/3808/stat : 3808 (lingeling) R 3806 3808 3101 0 -1 4202496 6618 0 0 0 148 1 0 0 25 0 1 0 465837212 24571904 4513 33554432000 4194304 4409164 140735086583712 18446744073709551615 4242935 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3808/statm: 5999 4513 134 53 0 4422 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23996

[startup+3.10109 s]
/proc/loadavg: 2.52 2.87 3.10 5/188 3809
/proc/meminfo: memFree=18579832/32951132 swapFree=67111528/67111528
[pid=3808] ppid=3806 vsize=23996 CPUtime=3.09 cores=1,3
/proc/3808/stat : 3808 (lingeling) R 3806 3808 3101 0 -1 4202496 6623 0 0 0 308 1 0 0 25 0 1 0 465837212 24571904 4518 33554432000 4194304 4409164 140735086583712 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3808/statm: 5999 4518 139 53 0 4422 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23996

[startup+6.30054 s]
/proc/loadavg: 2.64 2.89 3.10 6/188 3809
/proc/meminfo: memFree=18574988/32951132 swapFree=67111528/67111528
[pid=3808] ppid=3806 vsize=25020 CPUtime=6.29 cores=1,3
/proc/3808/stat : 3808 (lingeling) R 3806 3808 3101 0 -1 4202496 6879 0 0 0 626 3 0 0 25 0 1 0 465837212 25620480 4774 33554432000 4194304 4409164 140735086583712 18446744073709551615 4243001 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3808/statm: 6255 4774 139 53 0 4678 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25020

[startup+12.7004 s]
/proc/loadavg: 2.75 2.91 3.11 5/188 3809
/proc/meminfo: memFree=18544084/32951132 swapFree=67111528/67111528
[pid=3808] ppid=3806 vsize=26180 CPUtime=12.69 cores=1,3
/proc/3808/stat : 3808 (lingeling) R 3806 3808 3101 0 -1 4202496 7169 0 0 0 1258 11 0 0 25 0 1 0 465837212 26808320 5064 33554432000 4194304 4409164 140735086583712 18446744073709551615 4242957 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3808/statm: 6545 5064 139 53 0 4968 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26180

[startup+25.5002 s]
/proc/loadavg: 3.02 2.96 3.12 5/188 3810
/proc/meminfo: memFree=18528876/32951132 swapFree=67111528/67111528
[pid=3808] ppid=3806 vsize=27472 CPUtime=25.49 cores=1,3
/proc/3808/stat : 3808 (lingeling) R 3806 3808 3101 0 -1 4202496 7510 0 0 0 2523 26 0 0 25 0 1 0 465837212 28131328 5405 33554432000 4194304 4409164 140735086583712 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3808/statm: 6868 5405 139 53 0 5291 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27472

[startup+51.1008 s]
/proc/loadavg: 3.36 3.05 3.14 5/188 3810
/proc/meminfo: memFree=18517304/32951132 swapFree=67111528/67111528
[pid=3808] ppid=3806 vsize=31912 CPUtime=51.09 cores=1,3
/proc/3808/stat : 3808 (lingeling) R 3806 3808 3101 0 -1 4202496 8602 0 0 0 5054 55 0 0 25 0 1 0 465837212 32677888 6497 33554432000 4194304 4409164 140735086583712 18446744073709551615 4242957 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3808/statm: 7978 6497 139 53 0 6401 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 31912

[startup+102.301 s]
/proc/loadavg: 3.72 3.19 3.19 5/188 3839
/proc/meminfo: memFree=18499700/32951132 swapFree=67111528/67111528
[pid=3808] ppid=3806 vsize=39872 CPUtime=102.3 cores=1,3
/proc/3808/stat : 3808 (lingeling) R 3806 3808 3101 0 -1 4202496 10592 0 0 0 10122 108 0 0 25 0 1 0 465837212 40828928 8487 33554432000 4194304 4409164 140735086583712 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3808/statm: 9968 8487 139 53 0 8391 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 39872

[startup+162.3 s]
/proc/loadavg: 3.89 3.33 3.23 5/188 3840
/proc/meminfo: memFree=18519660/32951132 swapFree=67111528/67111528
[pid=3808] ppid=3806 vsize=45040 CPUtime=162.3 cores=1,3
/proc/3808/stat : 3808 (lingeling) R 3806 3808 3101 0 -1 4202496 11884 0 0 0 16064 166 0 0 25 0 1 0 465837212 46120960 9779 33554432000 4194304 4409164 140735086583712 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3808/statm: 11260 9779 139 53 0 9683 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 45040

[startup+222.307 s]
/proc/loadavg: 4.02 3.48 3.29 5/188 3842
/proc/meminfo: memFree=18464348/32951132 swapFree=67111528/67111528
[pid=3808] ppid=3806 vsize=50660 CPUtime=222.3 cores=1,3
/proc/3808/stat : 3808 (lingeling) R 3806 3808 3101 0 -1 4202496 13289 0 0 0 22008 222 0 0 25 0 1 0 465837212 51875840 11184 33554432000 4194304 4409164 140735086583712 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3808/statm: 12665 11184 139 53 0 11088 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 50660

[startup+282.301 s]
/proc/loadavg: 4.05 3.59 3.33 5/188 3843
/proc/meminfo: memFree=18476116/32951132 swapFree=67111528/67111528
[pid=3808] ppid=3806 vsize=54352 CPUtime=282.29 cores=1,3
/proc/3808/stat : 3808 (lingeling) R 3806 3808 3101 0 -1 4202496 13713 0 0 0 27956 273 0 0 25 0 1 0 465837212 55656448 11608 33554432000 4194304 4409164 140735086583712 18446744073709551615 4358545 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3808/statm: 13588 11608 139 53 0 12011 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 54352

[startup+342.3 s]
/proc/loadavg: 4.02 3.66 3.37 5/188 3845
/proc/meminfo: memFree=18409644/32951132 swapFree=67111528/67111528
[pid=3808] ppid=3806 vsize=63480 CPUtime=342.3 cores=1,3
/proc/3808/stat : 3808 (lingeling) R 3806 3808 3101 0 -1 4202496 16494 0 0 0 33904 326 0 0 25 0 1 0 465837212 65003520 14389 33554432000 4194304 4409164 140735086583712 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3808/statm: 15870 14389 139 53 0 14293 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 63480

[startup+402.301 s]
/proc/loadavg: 4.00 3.72 3.41 5/188 3847
/proc/meminfo: memFree=18338836/32951132 swapFree=67111528/67111528
[pid=3808] ppid=3806 vsize=62552 CPUtime=402.3 cores=1,3
/proc/3808/stat : 3808 (lingeling) R 3806 3808 3101 0 -1 4202496 31421 0 0 0 39852 378 0 0 25 0 1 0 465837212 64053248 14157 33554432000 4194304 4409164 140735086583712 18446744073709551615 4358352 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3808/statm: 15638 14157 139 53 0 14061 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 62552

[startup+462.3 s]
/proc/loadavg: 4.00 3.77 3.44 5/188 3848
/proc/meminfo: memFree=18403796/32951132 swapFree=67111528/67111528
[pid=3808] ppid=3806 vsize=60664 CPUtime=462.3 cores=1,3
/proc/3808/stat : 3808 (lingeling) R 3806 3808 3101 0 -1 4202496 49042 0 0 0 45805 425 0 0 25 0 1 0 465837212 62119936 13716 33554432000 4194304 4409164 140735086583712 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3808/statm: 15166 13716 139 53 0 13589 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 60664

[startup+522.301 s]
/proc/loadavg: 4.00 3.81 3.48 5/188 3850
/proc/meminfo: memFree=18389896/32951132 swapFree=67111528/67111528
[pid=3808] ppid=3806 vsize=68796 CPUtime=522.31 cores=1,3
/proc/3808/stat : 3808 (lingeling) R 3806 3808 3101 0 -1 4202496 65264 0 0 0 51761 470 0 0 25 0 1 0 465837212 70447104 15749 33554432000 4194304 4409164 140735086583712 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3808/statm: 17199 15749 139 53 0 15622 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 68796

[startup+582.301 s]
/proc/loadavg: 4.00 3.84 3.51 5/188 3851
/proc/meminfo: memFree=18316352/32951132 swapFree=67111528/67111528
[pid=3808] ppid=3806 vsize=70340 CPUtime=582.3 cores=1,3
/proc/3808/stat : 3808 (lingeling) R 3806 3808 3101 0 -1 4202496 74553 0 0 0 57706 524 0 0 25 0 1 0 465837212 72028160 16135 33554432000 4194304 4409164 140735086583712 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3808/statm: 17585 16135 139 53 0 16008 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 70340

[startup+642.3 s]
/proc/loadavg: 4.00 3.87 3.53 5/188 3853
/proc/meminfo: memFree=18210812/32951132 swapFree=67111528/67111528
[pid=3808] ppid=3806 vsize=67904 CPUtime=642.3 cores=1,3
/proc/3808/stat : 3808 (lingeling) R 3806 3808 3101 0 -1 4202496 86608 0 0 0 63663 567 0 0 25 0 1 0 465837212 69533696 15527 33554432000 4194304 4409164 140735086583712 18446744073709551615 4360176 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3808/statm: 16976 15527 139 53 0 15399 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 67904

[startup+702.301 s]
/proc/loadavg: 4.00 3.89 3.56 5/188 3855
/proc/meminfo: memFree=18414904/32951132 swapFree=67111528/67111528
[pid=3808] ppid=3806 vsize=59832 CPUtime=702.31 cores=1,3
/proc/3808/stat : 3808 (lingeling) R 3806 3808 3101 0 -1 4202496 101298 0 0 0 69627 604 0 0 25 0 1 0 465837212 61267968 13509 33554432000 4194304 4409164 140735086583712 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3808/statm: 14958 13509 139 53 0 13381 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 59832

[startup+762.3 s]
/proc/loadavg: 4.04 3.92 3.59 5/188 3856
/proc/meminfo: memFree=18401128/32951132 swapFree=67111528/67111528
[pid=3808] ppid=3806 vsize=68720 CPUtime=762.32 cores=1,3
/proc/3808/stat : 3808 (lingeling) R 3806 3808 3101 0 -1 4202496 111936 0 0 0 75587 645 0 0 25 0 1 0 465837212 70369280 15731 33554432000 4194304 4409164 140735086583712 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3808/statm: 17180 15731 139 53 0 15603 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 68720

[startup+822.301 s]
/proc/loadavg: 4.11 3.96 3.62 5/188 3858
/proc/meminfo: memFree=18308616/32951132 swapFree=67111528/67111528
[pid=3808] ppid=3806 vsize=70492 CPUtime=822.3 cores=1,3
/proc/3808/stat : 3808 (lingeling) R 3806 3808 3101 0 -1 4202496 127678 0 0 0 81536 694 0 0 25 0 1 0 465837212 72183808 15350 33554432000 4194304 4409164 140735086583712 18446744073709551615 4358524 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3808/statm: 17623 15350 139 53 0 16046 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 70492

[startup+882.307 s]
/proc/loadavg: 4.10 3.98 3.65 5/188 3859
/proc/meminfo: memFree=18335020/32951132 swapFree=67111528/67111528
[pid=3808] ppid=3806 vsize=65016 CPUtime=882.32 cores=1,3
/proc/3808/stat : 3808 (lingeling) R 3806 3808 3101 0 -1 4202496 146874 0 0 0 87490 742 0 0 25 0 1 0 465837212 66576384 13981 33554432000 4194304 4409164 140735086583712 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3808/statm: 16254 13981 139 53 0 14677 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 65016

[startup+942.3 s]
/proc/loadavg: 4.04 3.98 3.67 5/188 3861
/proc/meminfo: memFree=18357700/32951132 swapFree=67111528/67111528
[pid=3808] ppid=3806 vsize=65416 CPUtime=942.31 cores=1,3
/proc/3808/stat : 3808 (lingeling) R 3806 3808 3101 0 -1 4202496 158609 0 0 0 93454 777 0 0 25 0 1 0 465837212 66985984 14081 33554432000 4194304 4409164 140735086583712 18446744073709551615 4358244 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3808/statm: 16354 14081 139 53 0 14777 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 65416

[startup+1002.3 s]
/proc/loadavg: 4.01 3.98 3.68 5/188 3863
/proc/meminfo: memFree=18324952/32951132 swapFree=67111528/67111528
[pid=3808] ppid=3806 vsize=66024 CPUtime=1002.31 cores=1,3
/proc/3808/stat : 3808 (lingeling) R 3806 3808 3101 0 -1 4202496 170307 0 0 0 99418 813 0 0 25 0 1 0 465837212 67608576 14233 33554432000 4194304 4409164 140735086583712 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3808/statm: 16506 14233 139 53 0 14929 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 66024

[startup+1062.3 s]
/proc/loadavg: 4.00 3.98 3.70 5/188 3864
/proc/meminfo: memFree=18342056/32951132 swapFree=67111528/67111528
[pid=3808] ppid=3806 vsize=65472 CPUtime=1062.31 cores=1,3
/proc/3808/stat : 3808 (lingeling) R 3806 3808 3101 0 -1 4202496 181441 0 0 0 105378 853 0 0 25 0 1 0 465837212 67043328 14095 33554432000 4194304 4409164 140735086583712 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3808/statm: 16368 14095 139 53 0 14791 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 65472

[startup+1122.3 s]
/proc/loadavg: 4.00 3.98 3.72 5/188 3866
/proc/meminfo: memFree=18262688/32951132 swapFree=67111528/67111528
[pid=3808] ppid=3806 vsize=75168 CPUtime=1122.32 cores=1,3
/proc/3808/stat : 3808 (lingeling) R 3806 3808 3101 0 -1 4202496 191865 0 0 0 111345 887 0 0 25 0 1 0 465837212 76972032 16519 33554432000 4194304 4409164 140735086583712 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3808/statm: 18792 16519 139 53 0 17215 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 75168

[startup+1182.3 s]
/proc/loadavg: 4.00 3.98 3.73 5/188 3867
/proc/meminfo: memFree=18360388/32951132 swapFree=67111528/67111528
[pid=3808] ppid=3806 vsize=74452 CPUtime=1182.32 cores=1,3
/proc/3808/stat : 3808 (lingeling) R 3806 3808 3101 0 -1 4202496 206278 0 0 0 117307 925 0 0 25 0 1 0 465837212 76238848 16340 33554432000 4194304 4409164 140735086583712 18446744073709551615 4256351 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3808/statm: 18613 16340 139 53 0 17036 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 74452

[startup+1242.3 s]
/proc/loadavg: 4.00 3.98 3.75 5/188 3869
/proc/meminfo: memFree=18142880/32951132 swapFree=67111528/67111528
[pid=3808] ppid=3806 vsize=66780 CPUtime=1242.32 cores=1,3
/proc/3808/stat : 3808 (lingeling) R 3806 3808 3101 0 -1 4202496 217252 0 0 0 123273 959 0 0 25 0 1 0 465837212 68382720 14422 33554432000 4194304 4409164 140735086583712 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3808/statm: 16695 14422 139 53 0 15118 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 66780



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.37 3.84 3.71 3/176 3907
/proc/meminfo: memFree=18570088/32951132 swapFree=67111528/67111528
[pid=3808] ppid=3806 vsize=75260 CPUtime=1300.02 cores=1,3
/proc/3808/stat : 3808 (lingeling) R 3806 3808 3101 0 -1 4202496 228388 0 0 0 128999 1003 0 0 25 0 1 0 465837212 77066240 16542 33554432000 4194304 4409164 140735086583712 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3808/statm: 18815 16542 139 53 0 17238 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 75260

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: 3.37 3.84 3.71 3/176 3907
/proc/meminfo: memFree=18570088/32951132 swapFree=67111528/67111528
[pid=3808] ppid=3806 vsize=75260 CPUtime=1300.02 cores=1,3
/proc/3808/stat : 3808 (lingeling) R 3806 3808 3101 0 -1 4202496 228388 0 0 0 128999 1003 0 0 25 0 1 0 465837212 77066240 16542 33554432000 4194304 4409164 140735086583712 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3808/statm: 18815 16542 139 53 0 17238 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 75260

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1290
CPU system time (s): 10.0415
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 88312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1290
system time used= 10.0415
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 228388
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= 1682

runsolver used 2.10968 second user time and 4.97924 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-23 09:06:16
IDJOB=3250153
IDBENCH=83245
IDSOLVER=1606
FILE ID=node131/3250153-1303542376
RUNJOBID= node131-1303542352-3631
PBS_JOBID= 13143107
Free space on /tmp= 72040 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-3-6_2072.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250153-1303542376/watcher-3250153-1303542376 -o /tmp/evaluation-result-3250153-1303542376/solver-3250153-1303542376 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3250153-1303542376.cnf

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

MD5SUM BENCH= d2ef996f95bbf68a3c980c797dfdc364
RANDOM SEED=972750469

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      18612964 kB
Buffers:        986780 kB
Cached:       12712048 kB
SwapCached:          0 kB
Active:        4208056 kB
Inactive:      9619176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      18612964 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9532 kB
Writeback:           0 kB
AnonPages:      127844 kB
Mapped:          16040 kB
Slab:           448880 kB
PageTables:       5212 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   311880 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= 72044 MiB
End job on node131 at 2011-04-23 09:27:58