Trace number 3262035

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/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-23_507.cnf
MD5SUM0c4fc551e2fe598a8074df6204d87f7d
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 variables254
Number of clauses34289
Sum of the clauses size152236
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2337
Number of clauses of size 331448
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52504

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-3262035-1303544913/watcher-3262035-1303544913 -o /tmp/evaluation-result-3262035-1303544913/solver-3262035-1303544913 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3262035-1303544913.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: 0.94 1.49 2.15 3/178 13874
/proc/meminfo: memFree=11871092/32950928 swapFree=67111528/67111528
[pid=13874] ppid=13870 vsize=7596 CPUtime=0 cores=0,2
/proc/13874/stat : 13874 (lingeling) R 13870 13874 13232 0 -1 4202496 466 0 0 0 0 0 0 0 21 0 1 0 544722018 7778304 409 33554432000 4194304 4409164 140735335408544 18446744073709551615 218880564992 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13874/statm: 1899 409 110 53 0 322 0

[startup+0.106393 s]
/proc/loadavg: 0.94 1.49 2.15 3/178 13874
/proc/meminfo: memFree=11871092/32950928 swapFree=67111528/67111528
[pid=13874] ppid=13870 vsize=10488 CPUtime=0.1 cores=0,2
/proc/13874/stat : 13874 (lingeling) R 13870 13874 13232 0 -1 4202496 1243 0 0 0 10 0 0 0 22 0 1 0 544722018 10739712 1165 33554432000 4194304 4409164 140735335408544 18446744073709551615 4271420 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13874/statm: 2622 1165 131 53 0 1045 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 10488

[startup+0.200379 s]
/proc/loadavg: 0.94 1.49 2.15 3/178 13874
/proc/meminfo: memFree=11871092/32950928 swapFree=67111528/67111528
[pid=13874] ppid=13870 vsize=10488 CPUtime=0.19 cores=0,2
/proc/13874/stat : 13874 (lingeling) R 13870 13874 13232 0 -1 4202496 1244 0 0 0 19 0 0 0 22 0 1 0 544722018 10739712 1166 33554432000 4194304 4409164 140735335408544 18446744073709551615 4271332 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13874/statm: 2622 1166 132 53 0 1045 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10488

[startup+0.300372 s]
/proc/loadavg: 0.94 1.49 2.15 3/178 13874
/proc/meminfo: memFree=11871092/32950928 swapFree=67111528/67111528
[pid=13874] ppid=13870 vsize=9656 CPUtime=0.29 cores=0,2
/proc/13874/stat : 13874 (lingeling) R 13870 13874 13232 0 -1 4202496 1349 0 0 0 29 0 0 0 22 0 1 0 544722018 9887744 868 33554432000 4194304 4409164 140735335408544 18446744073709551615 4243014 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13874/statm: 2414 868 137 53 0 837 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9656

[startup+0.700287 s]
/proc/loadavg: 0.94 1.49 2.15 3/178 13874
/proc/meminfo: memFree=11871092/32950928 swapFree=67111528/67111528
[pid=13874] ppid=13870 vsize=9656 CPUtime=0.69 cores=0,2
/proc/13874/stat : 13874 (lingeling) R 13870 13874 13232 0 -1 4202496 1349 0 0 0 69 0 0 0 24 0 1 0 544722018 9887744 868 33554432000 4194304 4409164 140735335408544 18446744073709551615 4252357 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13874/statm: 2414 868 137 53 0 837 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9656

[startup+1.50115 s]
/proc/loadavg: 1.19 1.53 2.16 6/190 13896
/proc/meminfo: memFree=11854184/32950928 swapFree=67111528/67111528
[pid=13874] ppid=13870 vsize=9656 CPUtime=1.49 cores=0,2
/proc/13874/stat : 13874 (lingeling) R 13870 13874 13232 0 -1 4202496 1409 0 0 0 149 0 0 0 25 0 1 0 544722018 9887744 928 33554432000 4194304 4409164 140735335408544 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13874/statm: 2414 928 141 53 0 837 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9656

[startup+3.10087 s]
/proc/loadavg: 1.19 1.53 2.16 6/190 13896
/proc/meminfo: memFree=11845876/32950928 swapFree=67111528/67111528
[pid=13874] ppid=13870 vsize=13324 CPUtime=3.09 cores=0,2
/proc/13874/stat : 13874 (lingeling) R 13870 13874 13232 0 -1 4202496 2255 0 0 0 308 1 0 0 25 0 1 0 544722018 13643776 1774 33554432000 4194304 4409164 140735335408544 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13874/statm: 3331 1774 141 53 0 1754 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13324

[startup+6.30031 s]
/proc/loadavg: 1.19 1.53 2.16 6/190 13896
/proc/meminfo: memFree=11836828/32950928 swapFree=67111528/67111528
[pid=13874] ppid=13870 vsize=14476 CPUtime=6.29 cores=0,2
/proc/13874/stat : 13874 (lingeling) R 13870 13874 13232 0 -1 4202496 2621 0 0 0 626 3 0 0 25 0 1 0 544722018 14823424 2140 33554432000 4194304 4409164 140735335408544 18446744073709551615 4360151 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13874/statm: 3619 2140 141 53 0 2042 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14476

[startup+12.7012 s]
/proc/loadavg: 1.62 1.61 2.18 6/190 13896
/proc/meminfo: memFree=11831008/32950928 swapFree=67111528/67111528
[pid=13874] ppid=13870 vsize=16340 CPUtime=12.69 cores=0,2
/proc/13874/stat : 13874 (lingeling) R 13870 13874 13232 0 -1 4202496 3087 0 0 0 1263 6 0 0 25 0 1 0 544722018 16732160 2606 33554432000 4194304 4409164 140735335408544 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13874/statm: 4085 2606 141 53 0 2508 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16340

[startup+25.5009 s]
/proc/loadavg: 1.99 1.69 2.20 6/190 13897
/proc/meminfo: memFree=11817128/32950928 swapFree=67111528/67111528
[pid=13874] ppid=13870 vsize=15932 CPUtime=25.49 cores=0,2
/proc/13874/stat : 13874 (lingeling) R 13870 13874 13232 0 -1 4202496 4223 0 0 0 2536 13 0 0 25 0 1 0 544722018 16314368 2455 33554432000 4194304 4409164 140735335408544 18446744073709551615 4256910 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13874/statm: 3983 2455 141 53 0 2406 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15932

[startup+51.1004 s]
/proc/loadavg: 2.67 1.87 2.25 6/190 13897
/proc/meminfo: memFree=11815452/32950928 swapFree=67111528/67111528
[pid=13874] ppid=13870 vsize=18264 CPUtime=51.09 cores=0,2
/proc/13874/stat : 13874 (lingeling) R 13870 13874 13232 0 -1 4202496 13912 0 0 0 5084 25 0 0 25 0 1 0 544722018 18702336 3087 33554432000 4194304 4409164 140735335408544 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13874/statm: 4566 3087 141 53 0 2989 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18264

[startup+102.3 s]
/proc/loadavg: 3.47 2.23 2.35 6/190 13899
/proc/meminfo: memFree=11795576/32950928 swapFree=67111528/67111528
[pid=13874] ppid=13870 vsize=19644 CPUtime=102.3 cores=0,2
/proc/13874/stat : 13874 (lingeling) R 13870 13874 13232 0 -1 4202496 32434 0 0 0 10176 54 0 0 25 0 1 0 544722018 20115456 3432 33554432000 4194304 4409164 140735335408544 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13874/statm: 4911 3432 141 53 0 3334 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 19644

[startup+162.301 s]
/proc/loadavg: 3.80 2.55 2.45 6/190 13900
/proc/meminfo: memFree=11774828/32950928 swapFree=67111528/67111528
[pid=13874] ppid=13870 vsize=27336 CPUtime=162.29 cores=0,2
/proc/13874/stat : 13874 (lingeling) R 13870 13874 13232 0 -1 4202496 58794 0 0 0 16145 84 0 0 25 0 1 0 544722018 27992064 5355 33554432000 4194304 4409164 140735335408544 18446744073709551615 4358542 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13874/statm: 6834 5355 141 53 0 5257 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 27336

[startup+222.307 s]
/proc/loadavg: 3.93 2.81 2.54 6/190 13902
/proc/meminfo: memFree=11763364/32950928 swapFree=67111528/67111528
[pid=13874] ppid=13870 vsize=32544 CPUtime=222.31 cores=0,2
/proc/13874/stat : 13874 (lingeling) R 13870 13874 13232 0 -1 4202496 81930 0 0 0 22120 111 0 0 25 0 1 0 544722018 33325056 6657 33554432000 4194304 4409164 140735335408544 18446744073709551615 4358301 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13874/statm: 8136 6657 141 53 0 6559 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 32544

[startup+282.301 s]
/proc/loadavg: 3.97 3.02 2.63 6/190 13903
/proc/meminfo: memFree=11766792/32950928 swapFree=67111528/67111528
[pid=13874] ppid=13870 vsize=27448 CPUtime=282.29 cores=0,2
/proc/13874/stat : 13874 (lingeling) R 13870 13874 13232 0 -1 4202496 103598 0 0 0 28093 136 0 0 25 0 1 0 544722018 28106752 5415 33554432000 4194304 4409164 140735335408544 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13874/statm: 6862 5415 141 53 0 5285 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 27448

[startup+342.301 s]
/proc/loadavg: 3.99 3.20 2.71 6/190 13932
/proc/meminfo: memFree=11764680/32950928 swapFree=67111528/67111528
[pid=13874] ppid=13870 vsize=30568 CPUtime=342.3 cores=0,2
/proc/13874/stat : 13874 (lingeling) R 13870 13874 13232 0 -1 4202496 127113 0 0 0 34068 162 0 0 25 0 1 0 544722018 31301632 6182 33554432000 4194304 4409164 140735335408544 18446744073709551615 4358444 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13874/statm: 7642 6182 141 53 0 6065 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 30568

[startup+402.301 s]
/proc/loadavg: 3.99 3.34 2.79 6/190 13934
/proc/meminfo: memFree=11759576/32950928 swapFree=67111528/67111528
[pid=13874] ppid=13870 vsize=38584 CPUtime=402.3 cores=0,2
/proc/13874/stat : 13874 (lingeling) R 13870 13874 13232 0 -1 4202496 150584 0 0 0 40041 189 0 0 25 0 1 0 544722018 39510016 8186 33554432000 4194304 4409164 140735335408544 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13874/statm: 9646 8186 141 53 0 8069 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 38584

[startup+462.301 s]
/proc/loadavg: 3.99 3.46 2.86 6/190 13935
/proc/meminfo: memFree=11745292/32950928 swapFree=67111528/67111528
[pid=13874] ppid=13870 vsize=32660 CPUtime=462.3 cores=0,2
/proc/13874/stat : 13874 (lingeling) R 13870 13874 13232 0 -1 4202496 170568 0 0 0 46018 212 0 0 25 0 1 0 544722018 33443840 6705 33554432000 4194304 4409164 140735335408544 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13874/statm: 8165 6705 141 53 0 6588 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 32660

[startup+522.3 s]
/proc/loadavg: 3.99 3.55 2.93 6/190 13937
/proc/meminfo: memFree=11753324/32950928 swapFree=67111528/67111528
[pid=13874] ppid=13870 vsize=31612 CPUtime=522.3 cores=0,2
/proc/13874/stat : 13874 (lingeling) R 13870 13874 13232 0 -1 4202496 193231 0 0 0 51997 233 0 0 25 0 1 0 544722018 32370688 6443 33554432000 4194304 4409164 140735335408544 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13874/statm: 7903 6443 141 53 0 6326 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 31612

[startup+582.301 s]
/proc/loadavg: 3.99 3.63 3.00 6/190 13938
/proc/meminfo: memFree=11737788/32950928 swapFree=67111528/67111528
[pid=13874] ppid=13870 vsize=35608 CPUtime=582.3 cores=0,2
/proc/13874/stat : 13874 (lingeling) R 13870 13874 13232 0 -1 4202496 210941 0 0 0 57974 256 0 0 25 0 1 0 544722018 36462592 7442 33554432000 4194304 4409164 140735335408544 18446744073709551615 4359821 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13874/statm: 8902 7442 141 53 0 7325 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 35608

[startup+642.301 s]
/proc/loadavg: 3.99 3.70 3.05 6/190 13940
/proc/meminfo: memFree=11729712/32950928 swapFree=67111528/67111528
[pid=13874] ppid=13870 vsize=41060 CPUtime=642.31 cores=0,2
/proc/13874/stat : 13874 (lingeling) R 13870 13874 13232 0 -1 4202496 233071 0 0 0 63950 281 0 0 25 0 1 0 544722018 42045440 8805 33554432000 4194304 4409164 140735335408544 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13874/statm: 10265 8805 141 53 0 8688 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 41060

[startup+702.301 s]
/proc/loadavg: 4.08 3.78 3.12 6/190 13942
/proc/meminfo: memFree=11735260/32950928 swapFree=67111528/67111528
[pid=13874] ppid=13870 vsize=37632 CPUtime=702.31 cores=0,2
/proc/13874/stat : 13874 (lingeling) R 13870 13874 13232 0 -1 4202496 249805 0 0 0 69931 300 0 0 25 0 1 0 544722018 38535168 7948 33554432000 4194304 4409164 140735335408544 18446744073709551615 4358286 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13874/statm: 9408 7948 141 53 0 7831 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 37632

[startup+762.301 s]
/proc/loadavg: 4.03 3.82 3.17 6/190 13952
/proc/meminfo: memFree=11705300/32950928 swapFree=67111528/67111528
[pid=13874] ppid=13870 vsize=45260 CPUtime=762.31 cores=0,2
/proc/13874/stat : 13874 (lingeling) R 13870 13874 13232 0 -1 4202496 269750 0 0 0 75909 322 0 0 25 0 1 0 544722018 46346240 9855 33554432000 4194304 4409164 140735335408544 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13874/statm: 11315 9855 141 53 0 9738 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 45260

[startup+822.3 s]
/proc/loadavg: 4.01 3.85 3.22 6/190 13954
/proc/meminfo: memFree=11735432/32950928 swapFree=67111528/67111528
[pid=13874] ppid=13870 vsize=36108 CPUtime=822.31 cores=0,2
/proc/13874/stat : 13874 (lingeling) R 13870 13874 13232 0 -1 4202496 284869 0 0 0 81888 343 0 0 25 0 1 0 544722018 36974592 7570 33554432000 4194304 4409164 140735335408544 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13874/statm: 9027 7570 141 53 0 7450 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 36108

[startup+882.307 s]
/proc/loadavg: 4.00 3.87 3.27 6/190 13955
/proc/meminfo: memFree=11722872/32950928 swapFree=67111528/67111528
[pid=13874] ppid=13870 vsize=35084 CPUtime=882.32 cores=0,2
/proc/13874/stat : 13874 (lingeling) R 13870 13874 13232 0 -1 4202496 309071 0 0 0 87869 363 0 0 25 0 1 0 544722018 35926016 7292 33554432000 4194304 4409164 140735335408544 18446744073709551615 4360176 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13874/statm: 8771 7292 141 53 0 7194 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 35084

[startup+942.3 s]
/proc/loadavg: 4.00 3.89 3.31 6/190 13957
/proc/meminfo: memFree=11729556/32950928 swapFree=67111528/67111528
[pid=13874] ppid=13870 vsize=36796 CPUtime=942.32 cores=0,2
/proc/13874/stat : 13874 (lingeling) R 13870 13874 13232 0 -1 4202496 334167 0 0 0 93844 388 0 0 25 0 1 0 544722018 37679104 7720 33554432000 4194304 4409164 140735335408544 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13874/statm: 9199 7720 141 53 0 7622 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 36796

[startup+1002.3 s]
/proc/loadavg: 4.00 3.91 3.35 6/190 13959
/proc/meminfo: memFree=11704972/32950928 swapFree=67111528/67111528
[pid=13874] ppid=13870 vsize=47616 CPUtime=1002.31 cores=0,2
/proc/13874/stat : 13874 (lingeling) R 13870 13874 13232 0 -1 4202496 357443 0 0 0 99823 408 0 0 25 0 1 0 544722018 48758784 10425 33554432000 4194304 4409164 140735335408544 18446744073709551615 4358257 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13874/statm: 11904 10425 141 53 0 10327 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 47616

[startup+1062.3 s]
/proc/loadavg: 4.00 3.92 3.39 6/190 13960
/proc/meminfo: memFree=11729488/32950928 swapFree=67111528/67111528
[pid=13874] ppid=13870 vsize=36756 CPUtime=1062.31 cores=0,2
/proc/13874/stat : 13874 (lingeling) R 13870 13874 13232 0 -1 4202496 376640 0 0 0 105804 427 0 0 25 0 1 0 544722018 37638144 7710 33554432000 4194304 4409164 140735335408544 18446744073709551615 4256862 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13874/statm: 9189 7710 141 53 0 7612 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 36756

[startup+1122.3 s]
/proc/loadavg: 4.00 3.93 3.42 6/190 13962
/proc/meminfo: memFree=11715452/32950928 swapFree=67111528/67111528
[pid=13874] ppid=13870 vsize=41460 CPUtime=1122.32 cores=0,2
/proc/13874/stat : 13874 (lingeling) R 13870 13874 13232 0 -1 4202496 395689 0 0 0 111786 446 0 0 25 0 1 0 544722018 42455040 8896 33554432000 4194304 4409164 140735335408544 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13874/statm: 10365 8896 141 53 0 8788 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 41460

[startup+1182.3 s]
/proc/loadavg: 4.00 3.94 3.46 6/190 13963
/proc/meminfo: memFree=11714292/32950928 swapFree=67111528/67111528
[pid=13874] ppid=13870 vsize=43072 CPUtime=1182.32 cores=0,2
/proc/13874/stat : 13874 (lingeling) R 13870 13874 13232 0 -1 4202496 411906 0 0 0 117766 466 0 0 25 0 1 0 544722018 44105728 9304 33554432000 4194304 4409164 140735335408544 18446744073709551615 4358333 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13874/statm: 10768 9304 141 53 0 9191 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 43072

[startup+1242.3 s]
/proc/loadavg: 4.12 3.98 3.50 6/190 13965
/proc/meminfo: memFree=11680156/32950928 swapFree=67111528/67111528
[pid=13874] ppid=13870 vsize=50432 CPUtime=1242.32 cores=0,2
/proc/13874/stat : 13874 (lingeling) R 13870 13874 13232 0 -1 4202496 434478 0 0 0 123747 485 0 0 25 0 1 0 544722018 51642368 11129 33554432000 4194304 4409164 140735335408544 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13874/statm: 12608 11129 141 53 0 11031 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 50432



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 3.98 3.52 6/190 13967
/proc/meminfo: memFree=11707172/32950928 swapFree=67111528/67111528
[pid=13874] ppid=13870 vsize=43500 CPUtime=1300.03 cores=0,2
/proc/13874/stat : 13874 (lingeling) R 13870 13874 13232 0 -1 4202496 453753 0 0 0 129501 502 0 0 25 0 1 0 544722018 44544000 9396 33554432000 4194304 4409164 140735335408544 18446744073709551615 4337873 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13874/statm: 10875 9396 141 53 0 9298 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 43500

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

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

[startup+1300 s]
/proc/loadavg: 4.05 3.98 3.52 6/190 13967
/proc/meminfo: memFree=11707172/32950928 swapFree=67111528/67111528
[pid=13874] ppid=13870 vsize=43500 CPUtime=1300.03 cores=0,2
/proc/13874/stat : 13874 (lingeling) R 13870 13874 13232 0 -1 4202496 453753 0 0 0 129501 502 0 0 25 0 1 0 544722018 44544000 9396 33554432000 4194304 4409164 140735335408544 18446744073709551615 4337873 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13874/statm: 10875 9396 141 53 0 9298 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 43500

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1295.02
CPU system time (s): 5.02424
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 66668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1295.02
system time used= 5.02424
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 453753
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= 11
involuntary context switches= 16785

runsolver used 2.07568 second user time and 5.00324 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-23 09:48:34
IDJOB=3262035
IDBENCH=83269
IDSOLVER=1606
FILE ID=node112/3262035-1303544913
RUNJOBID= node112-1303544913-13853
PBS_JOBID= 13143126
Free space on /tmp= 72592 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-23_507.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262035-1303544913/watcher-3262035-1303544913 -o /tmp/evaluation-result-3262035-1303544913/solver-3262035-1303544913 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3262035-1303544913.cnf

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

MD5SUM BENCH= 0c4fc551e2fe598a8074df6204d87f7d
RANDOM SEED=1954740733

node112.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		: 2666.828
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	: 5333.65
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		: 2666.828
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		: 2666.828
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	: 5332.67
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5261.27
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      11871536 kB
Buffers:       1964704 kB
Cached:       18506012 kB
SwapCached:          0 kB
Active:        9308556 kB
Inactive:     11227384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11871536 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1684 kB
Writeback:           0 kB
AnonPages:       64736 kB
Mapped:          14492 kB
Slab:           478456 kB
PageTables:       5152 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   189852 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= 72588 MiB
End job on node112 at 2011-04-23 10:10:16