Trace number 3371523

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Lingeling 587f (fixed)? (TO) 1300.05 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-16_238.cnf
MD5SUMb61e426b264831836f140414cdcf3e23
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 variables238
Number of clauses15812
Sum of the clauses size70446
Maximum clause length16
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 314042
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51770

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3371523-1305434927/watcher-3371523-1305434927 -o /tmp/evaluation-result-3371523-1305434927/solver-3371523-1305434927 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371523-1305434927.cnf 

running on 2 cores: 0,2

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: 5.54 7.37 7.35 3/273 8050
/proc/meminfo: memFree=25127240/32951124 swapFree=67083432/67111528
[pid=8050] ppid=8048 vsize=7740 CPUtime=0 cores=0,2
/proc/8050/stat : 8050 (lingeling) R 8048 8050 8016 0 -1 4202496 499 0 0 0 0 0 0 0 25 0 1 0 733723269 7925760 442 33554432000 4194304 4409284 140736298830336 18446744073709551615 260020395776 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8050/statm: 1935 442 111 53 0 358 0

[startup+0.0266561 s]
/proc/loadavg: 5.54 7.37 7.35 3/273 8050
/proc/meminfo: memFree=25127240/32951124 swapFree=67083432/67111528
[pid=8050] ppid=8048 vsize=8396 CPUtime=0.02 cores=0,2
/proc/8050/stat : 8050 (lingeling) R 8048 8050 8016 0 -1 4202496 691 0 0 0 2 0 0 0 25 0 1 0 733723269 8597504 633 33554432000 4194304 4409284 140736298830336 18446744073709551615 4271639 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8050/statm: 2099 633 125 53 0 522 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8396

[startup+0.100582 s]
/proc/loadavg: 5.54 7.37 7.35 3/273 8050
/proc/meminfo: memFree=25127240/32951124 swapFree=67083432/67111528
[pid=8050] ppid=8048 vsize=8396 CPUtime=0.09 cores=0,2
/proc/8050/stat : 8050 (lingeling) R 8048 8050 8016 0 -1 4202496 691 0 0 0 9 0 0 0 25 0 1 0 733723269 8597504 633 33554432000 4194304 4409284 140736298830336 18446744073709551615 4269665 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8050/statm: 2099 633 125 53 0 522 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8396

[startup+0.300609 s]
/proc/loadavg: 5.54 7.37 7.35 3/273 8050
/proc/meminfo: memFree=25127240/32951124 swapFree=67083432/67111528
[pid=8050] ppid=8048 vsize=7980 CPUtime=0.29 cores=0,2
/proc/8050/stat : 8050 (lingeling) R 8048 8050 8016 0 -1 4202496 751 0 0 0 29 0 0 0 25 0 1 0 733723269 8171520 528 33554432000 4194304 4409284 140736298830336 18446744073709551615 4358340 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8050/statm: 1995 528 137 53 0 418 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7980

[startup+0.700537 s]
/proc/loadavg: 5.54 7.37 7.35 3/273 8050
/proc/meminfo: memFree=25127240/32951124 swapFree=67083432/67111528
[pid=8050] ppid=8048 vsize=8876 CPUtime=0.69 cores=0,2
/proc/8050/stat : 8050 (lingeling) R 8048 8050 8016 0 -1 4202496 960 0 0 0 69 0 0 0 25 0 1 0 733723269 9089024 737 33554432000 4194304 4409284 140736298830336 18446744073709551615 260020420503 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8050/statm: 2219 737 138 53 0 642 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8876

[startup+1.50038 s]
/proc/loadavg: 5.54 7.37 7.35 5/287 8077
/proc/meminfo: memFree=25110008/32951124 swapFree=67083432/67111528
[pid=8050] ppid=8048 vsize=9800 CPUtime=1.49 cores=0,2
/proc/8050/stat : 8050 (lingeling) R 8048 8050 8016 0 -1 4202496 1191 0 0 0 148 1 0 0 25 0 1 0 733723269 10035200 968 33554432000 4194304 4409284 140736298830336 18446744073709551615 260020420503 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8050/statm: 2450 968 138 53 0 873 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9800

[startup+3.1011 s]
/proc/loadavg: 5.54 7.37 7.35 5/287 8077
/proc/meminfo: memFree=25101952/32951124 swapFree=67083432/67111528
[pid=8050] ppid=8048 vsize=11928 CPUtime=3.08 cores=0,2
/proc/8050/stat : 8050 (lingeling) R 8048 8050 8016 0 -1 4202496 2215 0 0 0 305 3 0 0 25 0 1 0 733723269 12214272 1500 33554432000 4194304 4409284 140736298830336 18446744073709551615 4331102 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8050/statm: 2982 1500 138 53 0 1405 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11928

[startup+6.30051 s]
/proc/loadavg: 5.42 7.31 7.33 5/287 8077
/proc/meminfo: memFree=25090180/32951124 swapFree=67083432/67111528
[pid=8050] ppid=8048 vsize=12180 CPUtime=6.29 cores=0,2
/proc/8050/stat : 8050 (lingeling) R 8048 8050 8016 0 -1 4202496 3379 0 0 0 623 6 0 0 25 0 1 0 733723269 12472320 1563 33554432000 4194304 4409284 140736298830336 18446744073709551615 4358325 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8050/statm: 3045 1563 138 53 0 1468 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12180

[startup+12.7003 s]
/proc/loadavg: 5.30 7.26 7.31 5/287 8077
/proc/meminfo: memFree=25087616/32951124 swapFree=67083432/67111528
[pid=8050] ppid=8048 vsize=13252 CPUtime=12.69 cores=0,2
/proc/8050/stat : 8050 (lingeling) R 8048 8050 8016 0 -1 4202496 8796 0 0 0 1258 11 0 0 25 0 1 0 733723269 13570048 1864 33554432000 4194304 4409284 140736298830336 18446744073709551615 4358433 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8050/statm: 3313 1864 139 53 0 1736 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13252

[startup+25.501 s]
/proc/loadavg: 5.01 7.10 7.26 5/287 8077
/proc/meminfo: memFree=25068036/32951124 swapFree=67083432/67111528
[pid=8050] ppid=8048 vsize=13836 CPUtime=25.49 cores=0,2
/proc/8050/stat : 8050 (lingeling) R 8048 8050 8016 0 -1 4202496 20979 0 0 0 2528 21 0 0 25 0 1 0 733723269 14168064 1978 33554432000 4194304 4409284 140736298830336 18446744073709551615 4359855 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8050/statm: 3459 1978 139 53 0 1882 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13836

[startup+51.1003 s]
/proc/loadavg: 4.67 6.85 7.17 5/287 8078
/proc/meminfo: memFree=25052484/32951124 swapFree=67083432/67111528
[pid=8050] ppid=8048 vsize=20000 CPUtime=51.09 cores=0,2
/proc/8050/stat : 8050 (lingeling) R 8048 8050 8016 0 -1 4202496 41881 0 0 0 5069 40 0 0 25 0 1 0 733723269 20480000 3531 33554432000 4194304 4409284 140736298830336 18446744073709551615 4358442 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8050/statm: 5000 3531 139 53 0 3423 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20000

[startup+102.311 s]
/proc/loadavg: 4.29 6.41 7.00 5/287 8079
/proc/meminfo: memFree=25018360/32951124 swapFree=67083432/67111528
[pid=8050] ppid=8048 vsize=21964 CPUtime=102.31 cores=0,2
/proc/8050/stat : 8050 (lingeling) R 8048 8050 8016 0 -1 4202496 75294 0 0 0 10158 73 0 0 25 0 1 0 733723269 22491136 4025 33554432000 4194304 4409284 140736298830336 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8050/statm: 5491 4025 139 53 0 3914 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 21964

[startup+162.301 s]
/proc/loadavg: 4.10 5.97 6.81 5/287 8081
/proc/meminfo: memFree=25011484/32951124 swapFree=67083432/67111528
[pid=8050] ppid=8048 vsize=21384 CPUtime=162.3 cores=0,2
/proc/8050/stat : 8050 (lingeling) R 8048 8050 8016 0 -1 4202496 111658 0 0 0 16127 103 0 0 25 0 1 0 733723269 21897216 3882 33554432000 4194304 4409284 140736298830336 18446744073709551615 4359735 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8050/statm: 5346 3882 139 53 0 3769 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 21384

[startup+222.301 s]
/proc/loadavg: 4.07 5.62 6.64 5/287 8083
/proc/meminfo: memFree=25009576/32951124 swapFree=67083432/67111528
[pid=8050] ppid=8048 vsize=29452 CPUtime=222.3 cores=0,2
/proc/8050/stat : 8050 (lingeling) R 8048 8050 8016 0 -1 4202496 143649 0 0 0 22095 135 0 0 25 0 1 0 733723269 30158848 5899 33554432000 4194304 4409284 140736298830336 18446744073709551615 260020420503 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8050/statm: 7363 5899 139 53 0 5786 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 29452

[startup+282.301 s]
/proc/loadavg: 4.02 5.32 6.47 5/287 8084
/proc/meminfo: memFree=24974456/32951124 swapFree=67083432/67111528
[pid=8050] ppid=8048 vsize=23696 CPUtime=282.3 cores=0,2
/proc/8050/stat : 8050 (lingeling) R 8048 8050 8016 0 -1 4202496 179192 0 0 0 28065 165 0 0 25 0 1 0 733723269 24264704 4460 33554432000 4194304 4409284 140736298830336 18446744073709551615 260020420503 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8050/statm: 5924 4460 139 53 0 4347 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 23696

[startup+342.301 s]
/proc/loadavg: 4.04 5.09 6.32 5/287 8086
/proc/meminfo: memFree=24985192/32951124 swapFree=67083432/67111528
[pid=8050] ppid=8048 vsize=35800 CPUtime=342.3 cores=0,2
/proc/8050/stat : 8050 (lingeling) R 8048 8050 8016 0 -1 4202496 210689 0 0 0 34038 192 0 0 25 0 1 0 733723269 36659200 7469 33554432000 4194304 4409284 140736298830336 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8050/statm: 8950 7469 139 53 0 7373 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 35800

[startup+402.301 s]
/proc/loadavg: 4.09 4.91 6.18 5/287 8087
/proc/meminfo: memFree=24967904/32951124 swapFree=67083432/67111528
[pid=8050] ppid=8048 vsize=32784 CPUtime=402.3 cores=0,2
/proc/8050/stat : 8050 (lingeling) R 8048 8050 8016 0 -1 4202496 242153 0 0 0 40013 217 0 0 25 0 1 0 733723269 33570816 6728 33554432000 4194304 4409284 140736298830336 18446744073709551615 260020420503 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8050/statm: 8196 6728 139 53 0 6619 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 32784

[startup+462.301 s]
/proc/loadavg: 4.03 4.74 6.04 5/287 8089
/proc/meminfo: memFree=24933380/32951124 swapFree=67083432/67111528
[pid=8050] ppid=8048 vsize=36628 CPUtime=462.3 cores=0,2
/proc/8050/stat : 8050 (lingeling) R 8048 8050 8016 0 -1 4202496 273469 0 0 0 45987 243 0 0 25 0 1 0 733723269 37507072 7678 33554432000 4194304 4409284 140736298830336 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8050/statm: 9157 7678 139 53 0 7580 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 36628

[startup+522.301 s]
/proc/loadavg: 4.01 4.60 5.91 5/287 8091
/proc/meminfo: memFree=24954164/32951124 swapFree=67083432/67111528
[pid=8050] ppid=8048 vsize=41112 CPUtime=522.3 cores=0,2
/proc/8050/stat : 8050 (lingeling) R 8048 8050 8016 0 -1 4202496 302411 0 0 0 51960 270 0 0 25 0 1 0 733723269 42098688 8797 33554432000 4194304 4409284 140736298830336 18446744073709551615 260020420503 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8050/statm: 10278 8797 139 53 0 8701 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 41112

[startup+582.301 s]
/proc/loadavg: 4.00 4.49 5.78 5/287 8092
/proc/meminfo: memFree=24927584/32951124 swapFree=67083432/67111528
[pid=8050] ppid=8048 vsize=42464 CPUtime=582.3 cores=0,2
/proc/8050/stat : 8050 (lingeling) R 8048 8050 8016 0 -1 4202496 328487 0 0 0 57937 293 0 0 25 0 1 0 733723269 43483136 9156 33554432000 4194304 4409284 140736298830336 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8050/statm: 10616 9156 139 53 0 9039 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 42464

[startup+642.301 s]
/proc/loadavg: 4.00 4.40 5.67 5/287 8094
/proc/meminfo: memFree=24886492/32951124 swapFree=67083432/67111528
[pid=8050] ppid=8048 vsize=43608 CPUtime=642.31 cores=0,2
/proc/8050/stat : 8050 (lingeling) R 8048 8050 8016 0 -1 4202496 355190 0 0 0 63915 316 0 0 25 0 1 0 733723269 44654592 9421 33554432000 4194304 4409284 140736298830336 18446744073709551615 260020420503 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8050/statm: 10902 9421 139 53 0 9325 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 43608

[startup+702.301 s]
/proc/loadavg: 4.00 4.32 5.56 5/287 8095
/proc/meminfo: memFree=24919936/32951124 swapFree=67083432/67111528
[pid=8050] ppid=8048 vsize=37104 CPUtime=702.3 cores=0,2
/proc/8050/stat : 8050 (lingeling) R 8048 8050 8016 0 -1 4202496 374225 0 0 0 69893 337 0 0 25 0 1 0 733723269 37994496 7795 33554432000 4194304 4409284 140736298830336 18446744073709551615 260020420503 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8050/statm: 9276 7795 139 53 0 7699 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 37104

[startup+762.311 s]
/proc/loadavg: 4.05 4.28 5.47 5/287 8106
/proc/meminfo: memFree=24950936/32951124 swapFree=67083432/67111528
[pid=8050] ppid=8048 vsize=33804 CPUtime=762.32 cores=0,2
/proc/8050/stat : 8050 (lingeling) R 8048 8050 8016 0 -1 4202496 401468 0 0 0 75873 359 0 0 25 0 1 0 733723269 34615296 6970 33554432000 4194304 4409284 140736298830336 18446744073709551615 260020420503 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8050/statm: 8451 6970 139 53 0 6874 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 33804

[startup+822.301 s]
/proc/loadavg: 4.07 4.24 5.38 5/287 8108
/proc/meminfo: memFree=24924844/32951124 swapFree=67083432/67111528
[pid=8050] ppid=8048 vsize=41756 CPUtime=822.32 cores=0,2
/proc/8050/stat : 8050 (lingeling) R 8048 8050 8016 0 -1 4202496 427342 0 0 0 81847 385 0 0 25 0 1 0 733723269 42758144 8958 33554432000 4194304 4409284 140736298830336 18446744073709551615 260020420503 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8050/statm: 10439 8958 139 53 0 8862 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 41756

[startup+882.301 s]
/proc/loadavg: 4.08 4.21 5.29 5/287 8109
/proc/meminfo: memFree=24905964/32951124 swapFree=67083432/67111528
[pid=8050] ppid=8048 vsize=42408 CPUtime=882.31 cores=0,2
/proc/8050/stat : 8050 (lingeling) R 8048 8050 8016 0 -1 4202496 451237 0 0 0 87829 402 0 0 25 0 1 0 733723269 43425792 9121 33554432000 4194304 4409284 140736298830336 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8050/statm: 10602 9121 139 53 0 9025 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 42408

[startup+942.3 s]
/proc/loadavg: 4.03 4.17 5.21 5/287 8111
/proc/meminfo: memFree=24874036/32951124 swapFree=67083432/67111528
[pid=8050] ppid=8048 vsize=36672 CPUtime=942.32 cores=0,2
/proc/8050/stat : 8050 (lingeling) R 8048 8050 8016 0 -1 4202496 468881 0 0 0 93811 421 0 0 25 0 1 0 733723269 37552128 7687 33554432000 4194304 4409284 140736298830336 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8050/statm: 9168 7687 139 53 0 7591 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 36672

[startup+1002.3 s]
/proc/loadavg: 4.05 4.15 5.14 5/287 8112
/proc/meminfo: memFree=24878572/32951124 swapFree=67083432/67111528
[pid=8050] ppid=8048 vsize=49880 CPUtime=1002.32 cores=0,2
/proc/8050/stat : 8050 (lingeling) R 8048 8050 8016 0 -1 4202496 490009 0 0 0 99792 440 0 0 25 0 1 0 733723269 51077120 10989 33554432000 4194304 4409284 140736298830336 18446744073709551615 4358609 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8050/statm: 12470 10989 139 53 0 10893 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 49880

[startup+1062.3 s]
/proc/loadavg: 4.02 4.12 5.06 5/287 8114
/proc/meminfo: memFree=24886456/32951124 swapFree=67083432/67111528
[pid=8050] ppid=8048 vsize=41812 CPUtime=1062.32 cores=0,2
/proc/8050/stat : 8050 (lingeling) R 8048 8050 8016 0 -1 4202496 511437 0 0 0 105773 459 0 0 25 0 1 0 733723269 42815488 8972 33554432000 4194304 4409284 140736298830336 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8050/statm: 10453 8972 139 53 0 8876 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 41812

[startup+1122.3 s]
/proc/loadavg: 4.00 4.10 4.99 5/287 8116
/proc/meminfo: memFree=24915072/32951124 swapFree=67083432/67111528
[pid=8050] ppid=8048 vsize=35128 CPUtime=1122.32 cores=0,2
/proc/8050/stat : 8050 (lingeling) R 8048 8050 8016 0 -1 4202496 529807 0 0 0 111756 476 0 0 25 0 1 0 733723269 35971072 7301 33554432000 4194304 4409284 140736298830336 18446744073709551615 4358413 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8050/statm: 8782 7301 139 53 0 7205 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 35128

[startup+1182.3 s]
/proc/loadavg: 4.00 4.08 4.93 5/287 8117
/proc/meminfo: memFree=24888740/32951124 swapFree=67083432/67111528
[pid=8050] ppid=8048 vsize=39460 CPUtime=1182.33 cores=0,2
/proc/8050/stat : 8050 (lingeling) R 8048 8050 8016 0 -1 4202496 552167 0 0 0 117741 492 0 0 25 0 1 0 733723269 40407040 8384 33554432000 4194304 4409284 140736298830336 18446744073709551615 260020420503 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8050/statm: 9865 8384 139 53 0 8288 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 39460

[startup+1242.3 s]
/proc/loadavg: 4.16 4.09 4.88 5/287 8119
/proc/meminfo: memFree=24849628/32951124 swapFree=67083432/67111528
[pid=8050] ppid=8048 vsize=45464 CPUtime=1242.33 cores=0,2
/proc/8050/stat : 8050 (lingeling) R 8048 8050 8016 0 -1 4202496 567820 0 0 0 123724 509 0 0 25 0 1 0 733723269 46555136 9897 33554432000 4194304 4409284 140736298830336 18446744073709551615 260020420503 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8050/statm: 11366 9897 139 53 0 9789 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 45464



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.07 4.82 5/287 8120
/proc/meminfo: memFree=24880576/32951124 swapFree=67083432/67111528
[pid=8050] ppid=8048 vsize=46932 CPUtime=1300.03 cores=0,2
/proc/8050/stat : 8050 (lingeling) R 8048 8050 8016 0 -1 4202496 582570 0 0 0 129478 525 0 0 25 0 1 0 733723269 48058368 10252 33554432000 4194304 4409284 140736298830336 18446744073709551615 260020420503 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8050/statm: 11733 10252 139 53 0 10156 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 46932

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): 1300.05
CPU user time (s): 1294.79
CPU system time (s): 5.2572
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 56640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1294.79
system time used= 5.2572
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 582570
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= 5
involuntary context switches= 2560

runsolver used 3.77143 second user time and 7.68883 second system time

The end

Launcher Data 

Begin job on node110 at 2011-05-15 06:48:47
IDJOB=3371523
IDBENCH=83365
IDSOLVER=1849
FILE ID=node110/3371523-1305434927
RUNJOBID= node110-1305434927-8034
PBS_JOBID= 13324704
Free space on /tmp= 73640 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-16_238.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371523-1305434927/watcher-3371523-1305434927 -o /tmp/evaluation-result-3371523-1305434927/solver-3371523-1305434927 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371523-1305434927.cnf

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

MD5SUM BENCH= b61e426b264831836f140414cdcf3e23
RANDOM SEED=169125054

node110.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	: 5332.83
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.76
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	: 5332.83
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		: 2666.830
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	: 5332.74
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      25128032 kB
Buffers:        283604 kB
Cached:        4061132 kB
SwapCached:       1440 kB
Active:        4313248 kB
Inactive:      3180880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25128032 kB
SwapTotal:    67111528 kB
SwapFree:     67083432 kB
Dirty:             460 kB
Writeback:           0 kB
AnonPages:     3148132 kB
Mapped:          22048 kB
Slab:           244668 kB
PageTables:      21356 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 46108744 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73636 MiB
End job on node110 at 2011-05-15 07:10:29