Trace number 3258823

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 1300.01

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2100c215164gyes2.cnf
MD5SUM5301921bbf5d6337937a0fa8d34aaf48
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 variables2100
Number of clauses215164
Sum of the clauses size432288
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2215094
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

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-3258823-1303504650/watcher-3258823-1303504650 -o /tmp/evaluation-result-3258823-1303504650/solver-3258823-1303504650 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3258823-1303504650.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: 3.91 3.98 3.34 4/193 3874
/proc/meminfo: memFree=20125040/32951124 swapFree=67111416/67111528
[pid=3874] ppid=3872 vsize=6964 CPUtime=0 cores=1,3
/proc/3874/stat : 3874 (lingeling) R 3872 3874 3665 0 -1 4202496 305 0 0 0 0 0 0 0 25 0 1 0 462063168 7131136 247 33554432000 4194304 4409164 140733243848416 18446744073709551615 246516834048 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3874/statm: 1741 247 110 53 0 164 0

[startup+0.0763089 s]
/proc/loadavg: 3.91 3.98 3.34 4/193 3874
/proc/meminfo: memFree=20125040/32951124 swapFree=67111416/67111528
[pid=3874] ppid=3872 vsize=11032 CPUtime=0.07 cores=1,3
/proc/3874/stat : 3874 (lingeling) R 3872 3874 3665 0 -1 4202496 1335 0 0 0 7 0 0 0 25 0 1 0 462063168 11296768 1260 33554432000 4194304 4409164 140733243848416 18446744073709551615 4284470 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3874/statm: 2758 1260 122 53 0 1181 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11032

[startup+0.100316 s]
/proc/loadavg: 3.91 3.98 3.34 4/193 3874
/proc/meminfo: memFree=20125040/32951124 swapFree=67111416/67111528
[pid=3874] ppid=3872 vsize=10964 CPUtime=0.09 cores=1,3
/proc/3874/stat : 3874 (lingeling) R 3872 3874 3665 0 -1 4202496 1338 0 0 0 9 0 0 0 25 0 1 0 462063168 11227136 1263 33554432000 4194304 4409164 140733243848416 18446744073709551615 4276197 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3874/statm: 2741 1263 125 53 0 1164 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10964

[startup+0.300271 s]
/proc/loadavg: 3.91 3.98 3.34 4/193 3874
/proc/meminfo: memFree=20125040/32951124 swapFree=67111416/67111528
[pid=3874] ppid=3872 vsize=17140 CPUtime=0.29 cores=1,3
/proc/3874/stat : 3874 (lingeling) R 3872 3874 3665 0 -1 4202496 3404 0 0 0 29 0 0 0 25 0 1 0 462063168 17551360 2287 33554432000 4194304 4409164 140733243848416 18446744073709551615 4340210 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3874/statm: 4285 2287 133 53 0 2708 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17140

[startup+0.700192 s]
/proc/loadavg: 3.91 3.98 3.34 4/193 3874
/proc/meminfo: memFree=20125040/32951124 swapFree=67111416/67111528
[pid=3874] ppid=3872 vsize=21236 CPUtime=0.69 cores=1,3
/proc/3874/stat : 3874 (lingeling) R 3872 3874 3665 0 -1 4202496 4431 0 0 0 69 0 0 0 25 0 1 0 462063168 21745664 3314 33554432000 4194304 4409164 140733243848416 18446744073709551615 4243014 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3874/statm: 5309 3314 136 53 0 3732 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21236

[startup+1.50105 s]
/proc/loadavg: 3.91 3.98 3.34 5/194 3875
/proc/meminfo: memFree=20103008/32951124 swapFree=67111416/67111528
[pid=3874] ppid=3872 vsize=21236 CPUtime=1.49 cores=1,3
/proc/3874/stat : 3874 (lingeling) R 3872 3874 3665 0 -1 4202496 4431 0 0 0 149 0 0 0 25 0 1 0 462063168 21745664 3314 33554432000 4194304 4409164 140733243848416 18446744073709551615 4243072 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3874/statm: 5309 3314 136 53 0 3732 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21236

[startup+3.10076 s]
/proc/loadavg: 3.91 3.98 3.34 6/194 3875
/proc/meminfo: memFree=20097552/32951124 swapFree=67111416/67111528
[pid=3874] ppid=3872 vsize=21236 CPUtime=3.09 cores=1,3
/proc/3874/stat : 3874 (lingeling) R 3872 3874 3665 0 -1 4202496 4763 0 0 0 309 0 0 0 25 0 1 0 462063168 21745664 3646 33554432000 4194304 4409164 140733243848416 18446744073709551615 4243376 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3874/statm: 5309 3646 136 53 0 3732 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21236

[startup+6.30017 s]
/proc/loadavg: 4.00 4.00 3.35 6/194 3876
/proc/meminfo: memFree=20085924/32951124 swapFree=67111416/67111528
[pid=3874] ppid=3872 vsize=21236 CPUtime=6.29 cores=1,3
/proc/3874/stat : 3874 (lingeling) R 3872 3874 3665 0 -1 4202496 4763 0 0 0 629 0 0 0 25 0 1 0 462063168 21745664 3646 33554432000 4194304 4409164 140733243848416 18446744073709551615 4242963 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3874/statm: 5309 3646 136 53 0 3732 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21236

[startup+12.701 s]
/proc/loadavg: 4.00 4.00 3.35 5/194 3876
/proc/meminfo: memFree=20061532/32951124 swapFree=67111416/67111528
[pid=3874] ppid=3872 vsize=29920 CPUtime=12.69 cores=1,3
/proc/3874/stat : 3874 (lingeling) R 3872 3874 3665 0 -1 4202496 6934 0 0 0 1269 0 0 0 25 0 1 0 462063168 30638080 5817 33554432000 4194304 4409164 140733243848416 18446744073709551615 4242902 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3874/statm: 7480 5817 136 53 0 5903 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29920

[startup+25.5007 s]
/proc/loadavg: 4.08 4.02 3.37 6/194 3876
/proc/meminfo: memFree=20059172/32951124 swapFree=67111416/67111528
[pid=3874] ppid=3872 vsize=27064 CPUtime=25.49 cores=1,3
/proc/3874/stat : 3874 (lingeling) R 3872 3874 3665 0 -1 4202496 8317 0 0 0 2542 7 0 0 25 0 1 0 462063168 27713536 5287 33554432000 4194304 4409164 140733243848416 18446744073709551615 4358262 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3874/statm: 6766 5287 141 53 0 5189 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27064

[startup+51.101 s]
/proc/loadavg: 4.05 4.01 3.38 8/194 3877
/proc/meminfo: memFree=20033792/32951124 swapFree=67111416/67111528
[pid=3874] ppid=3872 vsize=36812 CPUtime=51.09 cores=1,3
/proc/3874/stat : 3874 (lingeling) R 3872 3874 3665 0 -1 4202496 11544 0 0 0 5090 19 0 0 25 0 1 0 462063168 37695488 7724 33554432000 4194304 4409164 140733243848416 18446744073709551615 4256901 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3874/statm: 9203 7724 141 53 0 7626 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 36812

[startup+102.307 s]
/proc/loadavg: 4.12 4.04 3.42 6/194 3878
/proc/meminfo: memFree=20002540/32951124 swapFree=67111416/67111528
[pid=3874] ppid=3872 vsize=41596 CPUtime=102.29 cores=1,3
/proc/3874/stat : 3874 (lingeling) R 3872 3874 3665 0 -1 4202496 30188 0 0 0 10182 47 0 0 25 0 1 0 462063168 42594304 8920 33554432000 4194304 4409164 140733243848416 18446744073709551615 246516858775 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3874/statm: 10399 8920 141 53 0 8822 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 41596

[startup+162.301 s]
/proc/loadavg: 4.04 4.03 3.46 6/194 3880
/proc/meminfo: memFree=19998320/32951124 swapFree=67111416/67111528
[pid=3874] ppid=3872 vsize=48264 CPUtime=162.29 cores=1,3
/proc/3874/stat : 3874 (lingeling) R 3872 3874 3665 0 -1 4202496 67564 0 0 0 16134 95 0 0 25 0 1 0 462063168 49422336 10587 33554432000 4194304 4409164 140733243848416 18446744073709551615 246516858775 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3874/statm: 12066 10587 141 53 0 10489 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 48264

[startup+222.301 s]
/proc/loadavg: 4.08 4.05 3.50 6/194 3881
/proc/meminfo: memFree=20001288/32951124 swapFree=67111416/67111528
[pid=3874] ppid=3872 vsize=40000 CPUtime=222.3 cores=1,3
/proc/3874/stat : 3874 (lingeling) R 3872 3874 3665 0 -1 4202496 88177 0 0 0 22095 135 0 0 25 0 1 0 462063168 40960000 8553 33554432000 4194304 4409164 140733243848416 18446744073709551615 4272038 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3874/statm: 10000 8553 141 53 0 8423 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 40000

[startup+282.301 s]
/proc/loadavg: 4.03 4.04 3.53 6/194 3883
/proc/meminfo: memFree=19948572/32951124 swapFree=67111416/67111528
[pid=3874] ppid=3872 vsize=46876 CPUtime=282.29 cores=1,3
/proc/3874/stat : 3874 (lingeling) R 3872 3874 3665 0 -1 4202496 126262 0 0 0 28051 178 0 0 25 0 1 0 462063168 48001024 10240 33554432000 4194304 4409164 140733243848416 18446744073709551615 4230441 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3874/statm: 11719 10240 141 53 0 10142 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 46876

[startup+342.301 s]
/proc/loadavg: 4.04 4.04 3.56 6/194 3885
/proc/meminfo: memFree=19898596/32951124 swapFree=67111416/67111528
[pid=3874] ppid=3872 vsize=58260 CPUtime=342.29 cores=1,3
/proc/3874/stat : 3874 (lingeling) R 3872 3874 3665 0 -1 4202496 161000 0 0 0 34004 225 0 0 25 0 1 0 462063168 59658240 13086 33554432000 4194304 4409164 140733243848416 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3874/statm: 14565 13086 141 53 0 12988 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 58260

[startup+402.301 s]
/proc/loadavg: 4.01 4.03 3.58 6/194 3886
/proc/meminfo: memFree=19925872/32951124 swapFree=67111416/67111528
[pid=3874] ppid=3872 vsize=45296 CPUtime=402.29 cores=1,3
/proc/3874/stat : 3874 (lingeling) R 3872 3874 3665 0 -1 4202496 210818 0 0 0 39957 272 0 0 25 0 1 0 462063168 46383104 9845 33554432000 4194304 4409164 140733243848416 18446744073709551615 246516858775 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3874/statm: 11324 9845 141 53 0 9747 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 45296

[startup+462.3 s]
/proc/loadavg: 4.00 4.02 3.60 6/194 3888
/proc/meminfo: memFree=19885192/32951124 swapFree=67111416/67111528
[pid=3874] ppid=3872 vsize=65892 CPUtime=462.29 cores=1,3
/proc/3874/stat : 3874 (lingeling) R 3872 3874 3665 0 -1 4202496 254714 0 0 0 45909 320 0 0 25 0 1 0 462063168 67473408 14994 33554432000 4194304 4409164 140733243848416 18446744073709551615 246516858775 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3874/statm: 16473 14994 141 53 0 14896 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 65892

[startup+522.3 s]
/proc/loadavg: 4.00 4.02 3.63 6/194 3889
/proc/meminfo: memFree=19885432/32951124 swapFree=67111416/67111528
[pid=3874] ppid=3872 vsize=53688 CPUtime=522.28 cores=1,3
/proc/3874/stat : 3874 (lingeling) R 3872 3874 3665 0 -1 4202496 297203 0 0 0 51862 366 0 0 25 0 1 0 462063168 54976512 11943 33554432000 4194304 4409164 140733243848416 18446744073709551615 246516858775 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3874/statm: 13422 11943 141 53 0 11845 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 53688

[startup+582.3 s]
/proc/loadavg: 4.08 4.03 3.65 6/194 3891
/proc/meminfo: memFree=19877736/32951124 swapFree=67111416/67111528
[pid=3874] ppid=3872 vsize=60280 CPUtime=582.29 cores=1,3
/proc/3874/stat : 3874 (lingeling) R 3872 3874 3665 0 -1 4202496 344593 0 0 0 57814 415 0 0 25 0 1 0 462063168 61726720 13591 33554432000 4194304 4409164 140733243848416 18446744073709551615 4256888 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3874/statm: 15070 13591 141 53 0 13493 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 60280

[startup+642.3 s]
/proc/loadavg: 4.06 4.03 3.68 6/194 3893
/proc/meminfo: memFree=19859868/32951124 swapFree=67111416/67111528
[pid=3874] ppid=3872 vsize=79116 CPUtime=642.29 cores=1,3
/proc/3874/stat : 3874 (lingeling) R 3872 3874 3665 0 -1 4202496 385835 0 0 0 63767 462 0 0 25 0 1 0 462063168 81014784 18300 33554432000 4194304 4409164 140733243848416 18446744073709551615 246516858775 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3874/statm: 19779 18300 141 53 0 18202 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 79116

[startup+702.3 s]
/proc/loadavg: 4.06 4.04 3.70 6/194 3894
/proc/meminfo: memFree=19827748/32951124 swapFree=67111416/67111528
[pid=3874] ppid=3872 vsize=86588 CPUtime=702.28 cores=1,3
/proc/3874/stat : 3874 (lingeling) R 3872 3874 3665 0 -1 4202496 421749 0 0 0 69715 513 0 0 25 0 1 0 462063168 88666112 20168 33554432000 4194304 4409164 140733243848416 18446744073709551615 246516858775 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3874/statm: 21647 20168 141 53 0 20070 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 86588

[startup+762.307 s]
/proc/loadavg: 4.12 4.06 3.73 6/194 3896
/proc/meminfo: memFree=19813480/32951124 swapFree=67111416/67111528
[pid=3874] ppid=3872 vsize=95788 CPUtime=762.29 cores=1,3
/proc/3874/stat : 3874 (lingeling) R 3872 3874 3665 0 -1 4202496 450532 0 0 0 75671 558 0 0 25 0 1 0 462063168 98086912 22468 33554432000 4194304 4409164 140733243848416 18446744073709551615 246516858775 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3874/statm: 23947 22468 141 53 0 22370 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 95788

[startup+822.301 s]
/proc/loadavg: 4.04 4.05 3.74 6/194 3897
/proc/meminfo: memFree=19810496/32951124 swapFree=67111416/67111528
[pid=3874] ppid=3872 vsize=77724 CPUtime=822.29 cores=1,3
/proc/3874/stat : 3874 (lingeling) R 3872 3874 3665 0 -1 4202496 495170 0 0 0 81624 605 0 0 25 0 1 0 462063168 79589376 17952 33554432000 4194304 4409164 140733243848416 18446744073709551615 246516858775 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3874/statm: 19431 17952 141 53 0 17854 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 77724

[startup+882.301 s]
/proc/loadavg: 4.01 4.03 3.75 6/194 3899
/proc/meminfo: memFree=19755184/32951124 swapFree=67111416/67111528
[pid=3874] ppid=3872 vsize=130040 CPUtime=882.29 cores=1,3
/proc/3874/stat : 3874 (lingeling) R 3872 3874 3665 0 -1 4202496 541092 0 0 0 87578 651 0 0 25 0 1 0 462063168 133160960 31031 33554432000 4194304 4409164 140733243848416 18446744073709551615 4303661 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3874/statm: 32510 31031 141 53 0 30933 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 130040

[startup+942.301 s]
/proc/loadavg: 4.00 4.03 3.76 6/194 3901
/proc/meminfo: memFree=19770428/32951124 swapFree=67111416/67111528
[pid=3874] ppid=3872 vsize=108544 CPUtime=942.28 cores=1,3
/proc/3874/stat : 3874 (lingeling) R 3872 3874 3665 0 -1 4202496 574407 0 0 0 93537 691 0 0 25 0 1 0 462063168 111149056 25689 33554432000 4194304 4409164 140733243848416 18446744073709551615 4358318 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3874/statm: 27136 25689 141 53 0 25559 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 108544

[startup+1002.3 s]
/proc/loadavg: 4.00 4.02 3.77 6/194 3902
/proc/meminfo: memFree=19747604/32951124 swapFree=67111416/67111528
[pid=3874] ppid=3872 vsize=99200 CPUtime=1002.29 cores=1,3
/proc/3874/stat : 3874 (lingeling) R 3872 3874 3665 0 -1 4202496 595383 0 0 0 99494 735 0 0 25 0 1 0 462063168 101580800 23353 33554432000 4194304 4409164 140733243848416 18446744073709551615 246516858775 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3874/statm: 24800 23353 141 53 0 23223 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 99200

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.79 6/194 3904
/proc/meminfo: memFree=19773756/32951124 swapFree=67111416/67111528
[pid=3874] ppid=3872 vsize=71576 CPUtime=1062.28 cores=1,3
/proc/3874/stat : 3874 (lingeling) R 3872 3874 3665 0 -1 4202496 616840 0 0 0 105455 773 0 0 25 0 1 0 462063168 73293824 16446 33554432000 4194304 4409164 140733243848416 18446744073709551615 246516858775 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3874/statm: 17894 16446 141 53 0 16317 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 71576

[startup+1122.3 s]
/proc/loadavg: 4.07 4.02 3.80 6/194 3905
/proc/meminfo: memFree=19741016/32951124 swapFree=67111416/67111528
[pid=3874] ppid=3872 vsize=93820 CPUtime=1122.28 cores=1,3
/proc/3874/stat : 3874 (lingeling) R 3872 3874 3665 0 -1 4202496 663252 0 0 0 111407 821 0 0 25 0 1 0 462063168 96071680 20897 33554432000 4194304 4409164 140733243848416 18446744073709551615 246516858775 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3874/statm: 23455 20897 141 53 0 21878 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 93820

[startup+1182.3 s]
/proc/loadavg: 4.02 4.02 3.81 6/194 3907
/proc/meminfo: memFree=19795940/32951124 swapFree=67111416/67111528
[pid=3874] ppid=3872 vsize=98572 CPUtime=1182.28 cores=1,3
/proc/3874/stat : 3874 (lingeling) R 3872 3874 3665 0 -1 4202496 718239 0 0 0 117358 870 0 0 25 0 1 0 462063168 100937728 23164 33554432000 4194304 4409164 140733243848416 18446744073709551615 4358545 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3874/statm: 24643 23164 141 53 0 23066 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 98572

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.82 5/194 3909
/proc/meminfo: memFree=19782908/32951124 swapFree=67111416/67111528
[pid=3874] ppid=3872 vsize=71720 CPUtime=1242.28 cores=1,3
/proc/3874/stat : 3874 (lingeling) R 3872 3874 3665 0 -1 4202496 766721 0 0 0 123310 918 0 0 25 0 1 0 462063168 73441280 16451 33554432000 4194304 4409164 140733243848416 18446744073709551615 246516858775 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3874/statm: 17930 16451 141 53 0 16353 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 71720



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.02 3.83 2/188 3913
/proc/meminfo: memFree=20072488/32951124 swapFree=67111416/67111528
[pid=3874] ppid=3872 vsize=78612 CPUtime=1299.99 cores=1,3
/proc/3874/stat : 3874 (lingeling) R 3872 3874 3665 0 -1 4202496 813643 0 0 0 129038 961 0 0 25 0 1 0 462063168 80498688 18174 33554432000 4194304 4409164 140733243848416 18446744073709551615 246516858775 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3874/statm: 19653 18174 141 53 0 18076 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 78612

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): 1300.01
CPU time (s): 1300
CPU user time (s): 1290.38
CPU system time (s): 9.61354
CPU usage (%): 99.999
Max. virtual memory (cumulated for all children) (KiB): 145524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1290.38
system time used= 9.61354
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 813643
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 14909

runsolver used 2.09568 second user time and 4.99524 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-22 22:37:30
IDJOB=3258823
IDBENCH=71428
IDSOLVER=1606
FILE ID=node134/3258823-1303504650
RUNJOBID= node134-1303503347-3685
PBS_JOBID= 13134243
Free space on /tmp= 71436 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2100c215164gyes2.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258823-1303504650/watcher-3258823-1303504650 -o /tmp/evaluation-result-3258823-1303504650/solver-3258823-1303504650 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3258823-1303504650.cnf

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

MD5SUM BENCH= 5301921bbf5d6337937a0fa8d34aaf48
RANDOM SEED=1061131796

node134.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		: 2666.831
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		: 2666.831
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	: 5332.67
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		: 2666.831
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20125320 kB
Buffers:       1903276 kB
Cached:       10291644 kB
SwapCached:        108 kB
Active:        8019448 kB
Inactive:      4267424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20125320 kB
SwapTotal:    67111528 kB
SwapFree:     67111416 kB
Dirty:           13632 kB
Writeback:           0 kB
AnonPages:       90700 kB
Mapped:          15240 kB
Slab:           475260 kB
PageTables:       5268 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   278980 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71448 MiB
End job on node134 at 2011-04-22 22:59:12