Trace number 3262431

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) 1300.06 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-22_445.cnf
MD5SUM4f7ff14ba0d33c4cf7de4e3c004f2f79
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark899.169
Satisfiable
(Un)Satisfiability was proved
Number of variables223
Number of clauses26441
Sum of the clauses size116565
Maximum clause length22
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2296
Number of clauses of size 324153
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51992

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-3262431-1303546921/watcher-3262431-1303546921 -o /tmp/evaluation-result-3262431-1303546921/solver-3262431-1303546921 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3262431-1303546921.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: 3.41 3.84 3.68 2/176 3393
/proc/meminfo: memFree=14611132/32950928 swapFree=67087032/67111528
[pid=3393] ppid=3391 vsize=7596 CPUtime=0 cores=4,6
/proc/3393/stat : 3393 (lingeling) R 3391 3393 2352 0 -1 4202496 467 0 0 0 0 0 0 0 23 0 1 0 466289145 7778304 409 33554432000 4194304 4409164 140735628093632 18446744073709551615 239476694784 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3393/statm: 1899 409 110 53 0 322 0

[startup+0.040233 s]
/proc/loadavg: 3.41 3.84 3.68 2/176 3393
/proc/meminfo: memFree=14611132/32950928 swapFree=67087032/67111528
[pid=3393] ppid=3391 vsize=8820 CPUtime=0.03 cores=4,6
/proc/3393/stat : 3393 (lingeling) R 3391 3393 2352 0 -1 4202496 839 0 0 0 3 0 0 0 23 0 1 0 466289145 9031680 746 33554432000 4194304 4409164 140735628093632 18446744073709551615 4300715 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3393/statm: 2205 746 129 53 0 628 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8820

[startup+0.101223 s]
/proc/loadavg: 3.41 3.84 3.68 2/176 3393
/proc/meminfo: memFree=14611132/32950928 swapFree=67087032/67111528
[pid=3393] ppid=3391 vsize=9956 CPUtime=0.09 cores=4,6
/proc/3393/stat : 3393 (lingeling) R 3391 3393 2352 0 -1 4202496 1126 0 0 0 9 0 0 0 23 0 1 0 466289145 10194944 1033 33554432000 4194304 4409164 140735628093632 18446744073709551615 4269745 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3393/statm: 2489 1033 132 53 0 912 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9956

[startup+0.30118 s]
/proc/loadavg: 3.41 3.84 3.68 2/176 3393
/proc/meminfo: memFree=14611132/32950928 swapFree=67087032/67111528
[pid=3393] ppid=3391 vsize=9600 CPUtime=0.29 cores=4,6
/proc/3393/stat : 3393 (lingeling) R 3391 3393 2352 0 -1 4202496 1231 0 0 0 29 0 0 0 25 0 1 0 466289145 9830400 854 33554432000 4194304 4409164 140735628093632 18446744073709551615 4252193 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3393/statm: 2400 854 137 53 0 823 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9600

[startup+0.701104 s]
/proc/loadavg: 3.41 3.84 3.68 2/176 3393
/proc/meminfo: memFree=14611132/32950928 swapFree=67087032/67111528
[pid=3393] ppid=3391 vsize=9600 CPUtime=0.69 cores=4,6
/proc/3393/stat : 3393 (lingeling) R 3391 3393 2352 0 -1 4202496 1235 0 0 0 69 0 0 0 25 0 1 0 466289145 9830400 858 33554432000 4194304 4409164 140735628093632 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3393/statm: 2400 858 141 53 0 823 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9600

[startup+1.50096 s]
/proc/loadavg: 3.41 3.84 3.68 5/190 3421
/proc/meminfo: memFree=14597564/32950928 swapFree=67087032/67111528
[pid=3393] ppid=3391 vsize=10304 CPUtime=1.49 cores=4,6
/proc/3393/stat : 3393 (lingeling) R 3391 3393 2352 0 -1 4202496 1474 0 0 0 149 0 0 0 25 0 1 0 466289145 10551296 1097 33554432000 4194304 4409164 140735628093632 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3393/statm: 2576 1097 141 53 0 999 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10304

[startup+3.10064 s]
/proc/loadavg: 3.41 3.84 3.68 5/190 3421
/proc/meminfo: memFree=14591172/32950928 swapFree=67087032/67111528
[pid=3393] ppid=3391 vsize=11876 CPUtime=3.09 cores=4,6
/proc/3393/stat : 3393 (lingeling) R 3391 3393 2352 0 -1 4202496 1867 0 0 0 308 1 0 0 25 0 1 0 466289145 12161024 1490 33554432000 4194304 4409164 140735628093632 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3393/statm: 2969 1490 141 53 0 1392 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11876

[startup+6.30104 s]
/proc/loadavg: 3.45 3.84 3.68 5/190 3421
/proc/meminfo: memFree=14581756/32950928 swapFree=67087032/67111528
[pid=3393] ppid=3391 vsize=12476 CPUtime=6.29 cores=4,6
/proc/3393/stat : 3393 (lingeling) R 3391 3393 2352 0 -1 4202496 2017 0 0 0 625 4 0 0 25 0 1 0 466289145 12775424 1640 33554432000 4194304 4409164 140735628093632 18446744073709551615 4285916 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3393/statm: 3119 1640 141 53 0 1542 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12476

[startup+12.7008 s]
/proc/loadavg: 3.50 3.85 3.68 5/190 3421
/proc/meminfo: memFree=14567416/32950928 swapFree=67087032/67111528
[pid=3393] ppid=3391 vsize=17628 CPUtime=12.7 cores=4,6
/proc/3393/stat : 3393 (lingeling) R 3391 3393 2352 0 -1 4202496 4523 0 0 0 1260 10 0 0 25 0 1 0 466289145 18051072 2946 33554432000 4194304 4409164 140735628093632 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3393/statm: 4407 2946 141 53 0 2830 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 17628

[startup+25.5004 s]
/proc/loadavg: 3.61 3.85 3.68 5/190 3422
/proc/meminfo: memFree=14561856/32950928 swapFree=67087032/67111528
[pid=3393] ppid=3391 vsize=18144 CPUtime=25.49 cores=4,6
/proc/3393/stat : 3393 (lingeling) R 3391 3393 2352 0 -1 4202496 10535 0 0 0 2530 19 0 0 25 0 1 0 466289145 18579456 3075 33554432000 4194304 4409164 140735628093632 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3393/statm: 4536 3075 141 53 0 2959 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18144

[startup+51.1004 s]
/proc/loadavg: 3.74 3.86 3.69 5/190 3422
/proc/meminfo: memFree=14552908/32950928 swapFree=67087032/67111528
[pid=3393] ppid=3391 vsize=21148 CPUtime=51.09 cores=4,6
/proc/3393/stat : 3393 (lingeling) R 3391 3393 2352 0 -1 4202496 22752 0 0 0 5071 38 0 0 25 0 1 0 466289145 21655552 3840 33554432000 4194304 4409164 140735628093632 18446744073709551615 4360176 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3393/statm: 5287 3840 141 53 0 3710 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21148

[startup+102.307 s]
/proc/loadavg: 3.97 3.90 3.71 5/190 3424
/proc/meminfo: memFree=14539132/32950928 swapFree=67087032/67111528
[pid=3393] ppid=3391 vsize=26532 CPUtime=102.3 cores=4,6
/proc/3393/stat : 3393 (lingeling) R 3391 3393 2352 0 -1 4202496 54232 0 0 0 10163 67 0 0 25 0 1 0 466289145 27168768 5174 33554432000 4194304 4409164 140735628093632 18446744073709551615 4337472 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3393/statm: 6633 5174 141 53 0 5056 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 26532

[startup+162.301 s]
/proc/loadavg: 4.04 3.93 3.73 5/190 3425
/proc/meminfo: memFree=14534412/32950928 swapFree=67087032/67111528
[pid=3393] ppid=3391 vsize=21844 CPUtime=162.29 cores=4,6
/proc/3393/stat : 3393 (lingeling) R 3391 3393 2352 0 -1 4202496 95368 0 0 0 16133 96 0 0 25 0 1 0 466289145 22368256 3993 33554432000 4194304 4409164 140735628093632 18446744073709551615 4256273 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3393/statm: 5461 3993 141 53 0 3884 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 21844

[startup+222.301 s]
/proc/loadavg: 4.01 3.94 3.74 5/190 3427
/proc/meminfo: memFree=14513816/32950928 swapFree=67087032/67111528
[pid=3393] ppid=3391 vsize=26192 CPUtime=222.3 cores=4,6
/proc/3393/stat : 3393 (lingeling) R 3391 3393 2352 0 -1 4202496 128636 0 0 0 22102 128 0 0 25 0 1 0 466289145 26820608 5078 33554432000 4194304 4409164 140735628093632 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3393/statm: 6548 5078 141 53 0 4971 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 26192

[startup+282.301 s]
/proc/loadavg: 4.00 3.95 3.76 5/190 3429
/proc/meminfo: memFree=14516040/32950928 swapFree=67087032/67111528
[pid=3393] ppid=3391 vsize=29016 CPUtime=282.3 cores=4,6
/proc/3393/stat : 3393 (lingeling) R 3391 3393 2352 0 -1 4202496 153895 0 0 0 28076 154 0 0 25 0 1 0 466289145 29712384 5796 33554432000 4194304 4409164 140735628093632 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3393/statm: 7254 5796 141 53 0 5677 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 29016

[startup+342.301 s]
/proc/loadavg: 4.00 3.95 3.77 5/190 3430
/proc/meminfo: memFree=14497688/32950928 swapFree=67087032/67111528
[pid=3393] ppid=3391 vsize=30312 CPUtime=342.3 cores=4,6
/proc/3393/stat : 3393 (lingeling) R 3391 3393 2352 0 -1 4202496 185708 0 0 0 34047 183 0 0 25 0 1 0 466289145 31039488 6099 33554432000 4194304 4409164 140735628093632 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3393/statm: 7578 6099 141 53 0 6001 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 30312

[startup+402.301 s]
/proc/loadavg: 4.00 3.96 3.78 5/190 3432
/proc/meminfo: memFree=14485524/32950928 swapFree=67087032/67111528
[pid=3393] ppid=3391 vsize=29956 CPUtime=402.31 cores=4,6
/proc/3393/stat : 3393 (lingeling) R 3391 3393 2352 0 -1 4202496 207741 0 0 0 40024 207 0 0 25 0 1 0 466289145 30674944 6010 33554432000 4194304 4409164 140735628093632 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3393/statm: 7489 6010 141 53 0 5912 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 29956

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.79 5/190 3433
/proc/meminfo: memFree=14489360/32950928 swapFree=67087032/67111528
[pid=3393] ppid=3391 vsize=32076 CPUtime=462.31 cores=4,6
/proc/3393/stat : 3393 (lingeling) R 3391 3393 2352 0 -1 4202496 228849 0 0 0 46000 231 0 0 25 0 1 0 466289145 32845824 6540 33554432000 4194304 4409164 140735628093632 18446744073709551615 4358336 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3393/statm: 8019 6540 141 53 0 6442 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 32076

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.80 5/190 3435
/proc/meminfo: memFree=14478312/32950928 swapFree=67087032/67111528
[pid=3393] ppid=3391 vsize=31468 CPUtime=522.31 cores=4,6
/proc/3393/stat : 3393 (lingeling) R 3391 3393 2352 0 -1 4202496 254187 0 0 0 51975 256 0 0 25 0 1 0 466289145 32223232 6388 33554432000 4194304 4409164 140735628093632 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3393/statm: 7867 6388 141 53 0 6290 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 31468

[startup+582.301 s]
/proc/loadavg: 4.00 3.97 3.81 5/190 3438
/proc/meminfo: memFree=14483148/32950928 swapFree=67087032/67111528
[pid=3393] ppid=3391 vsize=38692 CPUtime=582.32 cores=4,6
/proc/3393/stat : 3393 (lingeling) R 3391 3393 2352 0 -1 4202496 272192 0 0 0 57950 282 0 0 25 0 1 0 466289145 39620608 8225 33554432000 4194304 4409164 140735628093632 18446744073709551615 4358262 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3393/statm: 9673 8225 141 53 0 8096 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 38692

[startup+642.301 s]
/proc/loadavg: 4.12 4.02 3.84 5/190 3440
/proc/meminfo: memFree=14475448/32950928 swapFree=67087032/67111528
[pid=3393] ppid=3391 vsize=40800 CPUtime=642.32 cores=4,6
/proc/3393/stat : 3393 (lingeling) R 3391 3393 2352 0 -1 4202496 294214 0 0 0 63926 306 0 0 25 0 1 0 466289145 41779200 7627 33554432000 4194304 4409164 140735628093632 18446744073709551615 239476388947 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3393/statm: 10200 7640 141 53 0 8623 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 40800

[startup+702.301 s]
/proc/loadavg: 4.04 4.01 3.84 5/190 3442
/proc/meminfo: memFree=14476312/32950928 swapFree=67087032/67111528
[pid=3393] ppid=3391 vsize=38800 CPUtime=702.31 cores=4,6
/proc/3393/stat : 3393 (lingeling) R 3391 3393 2352 0 -1 4202496 316165 0 0 0 69906 325 0 0 25 0 1 0 466289145 39731200 8238 33554432000 4194304 4409164 140735628093632 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3393/statm: 9700 8238 141 53 0 8123 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 38800

[startup+762.307 s]
/proc/loadavg: 4.01 4.01 3.85 5/190 3443
/proc/meminfo: memFree=14480028/32950928 swapFree=67087032/67111528
[pid=3393] ppid=3391 vsize=35664 CPUtime=762.33 cores=4,6
/proc/3393/stat : 3393 (lingeling) R 3391 3393 2352 0 -1 4202496 331570 0 0 0 75885 348 0 0 25 0 1 0 466289145 36519936 7437 33554432000 4194304 4409164 140735628093632 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3393/statm: 8916 7437 141 53 0 7339 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 35664

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 3445
/proc/meminfo: memFree=14456208/32950928 swapFree=67087032/67111528
[pid=3393] ppid=3391 vsize=46272 CPUtime=822.33 cores=4,6
/proc/3393/stat : 3393 (lingeling) R 3391 3393 2352 0 -1 4202496 356110 0 0 0 81863 370 0 0 25 0 1 0 466289145 47382528 10089 33554432000 4194304 4409164 140735628093632 18446744073709551615 4358542 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3393/statm: 11568 10089 141 53 0 9991 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 46272

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 3447
/proc/meminfo: memFree=14456072/32950928 swapFree=67087032/67111528
[pid=3393] ppid=3391 vsize=40104 CPUtime=882.33 cores=4,6
/proc/3393/stat : 3393 (lingeling) R 3391 3393 2352 0 -1 4202496 376444 0 0 0 87845 388 0 0 25 0 1 0 466289145 41066496 8547 33554432000 4194304 4409164 140735628093632 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3393/statm: 10026 8547 141 53 0 8449 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 40104

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 3448
/proc/meminfo: memFree=14450860/32950928 swapFree=67087032/67111528
[pid=3393] ppid=3391 vsize=48888 CPUtime=942.33 cores=4,6
/proc/3393/stat : 3393 (lingeling) R 3391 3393 2352 0 -1 4202496 396292 0 0 0 93828 405 0 0 25 0 1 0 466289145 50061312 10743 33554432000 4194304 4409164 140735628093632 18446744073709551615 4337483 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3393/statm: 12222 10743 141 53 0 10645 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 48888

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 3450
/proc/meminfo: memFree=14465228/32950928 swapFree=67087032/67111528
[pid=3393] ppid=3391 vsize=38808 CPUtime=1002.33 cores=4,6
/proc/3393/stat : 3393 (lingeling) R 3391 3393 2352 0 -1 4202496 420298 0 0 0 99809 424 0 0 25 0 1 0 466289145 39739392 8223 33554432000 4194304 4409164 140735628093632 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3393/statm: 9702 8223 141 53 0 8125 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 38808

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 3451
/proc/meminfo: memFree=14465228/32950928 swapFree=67087032/67111528
[pid=3393] ppid=3391 vsize=41776 CPUtime=1062.33 cores=4,6
/proc/3393/stat : 3393 (lingeling) R 3391 3393 2352 0 -1 4202496 443126 0 0 0 105788 445 0 0 25 0 1 0 466289145 42778624 8965 33554432000 4194304 4409164 140735628093632 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3393/statm: 10444 8965 141 53 0 8867 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 41776

[startup+1122.3 s]
/proc/loadavg: 4.11 4.03 3.89 5/190 3453
/proc/meminfo: memFree=14407928/32950928 swapFree=67087032/67111528
[pid=3393] ppid=3391 vsize=58184 CPUtime=1122.34 cores=4,6
/proc/3393/stat : 3393 (lingeling) R 3391 3393 2352 0 -1 4202496 468771 0 0 0 111768 466 0 0 25 0 1 0 466289145 59580416 13091 33554432000 4194304 4409164 140735628093632 18446744073709551615 4358431 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3393/statm: 14546 13091 141 53 0 12969 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 58184

[startup+1182.3 s]
/proc/loadavg: 4.10 4.04 3.91 5/190 3455
/proc/meminfo: memFree=14392788/32950928 swapFree=67087032/67111528
[pid=3393] ppid=3391 vsize=58764 CPUtime=1182.33 cores=4,6
/proc/3393/stat : 3393 (lingeling) R 3391 3393 2352 0 -1 4202496 488537 0 0 0 117750 483 0 0 25 0 1 0 466289145 60174336 13212 33554432000 4194304 4409164 140735628093632 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3393/statm: 14691 13212 141 53 0 13114 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 58764

[startup+1242.3 s]
/proc/loadavg: 4.04 4.03 3.91 5/190 3456
/proc/meminfo: memFree=14447840/32950928 swapFree=67087032/67111528
[pid=3393] ppid=3391 vsize=51756 CPUtime=1242.34 cores=4,6
/proc/3393/stat : 3393 (lingeling) R 3391 3393 2352 0 -1 4202496 510979 0 0 0 123731 503 0 0 25 0 1 0 466289145 52998144 11460 33554432000 4194304 4409164 140735628093632 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3393/statm: 12939 11460 141 53 0 11362 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 51756



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.02 3.91 5/190 3458
/proc/meminfo: memFree=14437904/32950928 swapFree=67087032/67111528
[pid=3393] ppid=3391 vsize=60500 CPUtime=1300.04 cores=4,6
/proc/3393/stat : 3393 (lingeling) R 3391 3393 2352 0 -1 4202496 528266 0 0 0 129482 522 0 0 25 0 1 0 466289145 61952000 13657 33554432000 4194304 4409164 140735628093632 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3393/statm: 15125 13657 141 53 0 13548 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 60500

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): 1300.06
CPU user time (s): 1294.83
CPU system time (s): 5.2312
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 70896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1294.83
system time used= 5.2312
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 528266
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= 14604

runsolver used 2.29865 second user time and 4.80327 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-23 10:22:01
IDJOB=3262431
IDBENCH=83311
IDSOLVER=1606
FILE ID=node148/3262431-1303546921
RUNJOBID= node148-1303546921-3377
PBS_JOBID= 13143090
Free space on /tmp= 70616 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-22_445.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262431-1303546921/watcher-3262431-1303546921 -o /tmp/evaluation-result-3262431-1303546921/solver-3262431-1303546921 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3262431-1303546921.cnf

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

MD5SUM BENCH= 4f7ff14ba0d33c4cf7de4e3c004f2f79
RANDOM SEED=1154853998

node148.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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:     32950928 kB
MemFree:      14611536 kB
Buffers:       2042352 kB
Cached:       15690836 kB
SwapCached:       5264 kB
Active:        8828800 kB
Inactive:      8951832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14611536 kB
SwapTotal:    67111528 kB
SwapFree:     67087032 kB
Dirty:            1016 kB
Writeback:           0 kB
AnonPages:       43856 kB
Mapped:          13476 kB
Slab:           493396 kB
PageTables:       4916 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   195180 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= 70612 MiB
End job on node148 at 2011-04-23 10:43:43