Trace number 3262387

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) 1300.05 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-21_406.cnf
MD5SUM906590ef62b3db2841b2d529fd1636f7
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark698.76
Satisfiable
(Un)Satisfiability was proved
Number of variables203
Number of clauses22241
Sum of the clauses size99837
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 268
Number of clauses of size 320324
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51849

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-3262387-1303545781/watcher-3262387-1303545781 -o /tmp/evaluation-result-3262387-1303545781/solver-3262387-1303545781 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3262387-1303545781.cnf 

running on 2 cores: 5,7

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: 3.99 3.85 3.64 4/189 15507
/proc/meminfo: memFree=17411592/32951124 swapFree=67111528/67111528
[pid=15507] ppid=15505 vsize=7596 CPUtime=0 cores=5,7
/proc/15507/stat : 15507 (lingeling) R 15505 15507 14557 0 -1 4202496 468 0 0 0 0 0 0 0 25 0 1 0 446994026 7778304 410 33554432000 4194304 4409164 140735228259904 18446744073709551615 220816236288 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/15507/statm: 1899 410 110 53 0 322 0

[startup+0.049098 s]
/proc/loadavg: 3.99 3.85 3.64 4/189 15507
/proc/meminfo: memFree=17411592/32951124 swapFree=67111528/67111528
[pid=15507] ppid=15505 vsize=9808 CPUtime=0.04 cores=5,7
/proc/15507/stat : 15507 (lingeling) R 15505 15507 14557 0 -1 4202496 1078 0 0 0 4 0 0 0 25 0 1 0 446994026 10043392 993 33554432000 4194304 4409164 140735228259904 18446744073709551615 4271992 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/15507/statm: 2452 993 128 53 0 875 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9808

[startup+0.101088 s]
/proc/loadavg: 3.99 3.85 3.64 4/189 15507
/proc/meminfo: memFree=17411592/32951124 swapFree=67111528/67111528
[pid=15507] ppid=15505 vsize=9808 CPUtime=0.09 cores=5,7
/proc/15507/stat : 15507 (lingeling) R 15505 15507 14557 0 -1 4202496 1078 0 0 0 9 0 0 0 25 0 1 0 446994026 10043392 993 33554432000 4194304 4409164 140735228259904 18446744073709551615 4271476 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/15507/statm: 2452 993 128 53 0 875 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9808

[startup+0.301049 s]
/proc/loadavg: 3.99 3.85 3.64 4/189 15507
/proc/meminfo: memFree=17411592/32951124 swapFree=67111528/67111528
[pid=15507] ppid=15505 vsize=9236 CPUtime=0.29 cores=5,7
/proc/15507/stat : 15507 (lingeling) R 15505 15507 14557 0 -1 4202496 1182 0 0 0 29 0 0 0 25 0 1 0 446994026 9457664 858 33554432000 4194304 4409164 140735228259904 18446744073709551615 4243866 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/15507/statm: 2309 858 136 53 0 732 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9236

[startup+0.700979 s]
/proc/loadavg: 3.99 3.85 3.64 4/189 15507
/proc/meminfo: memFree=17411592/32951124 swapFree=67111528/67111528
[pid=15507] ppid=15505 vsize=9236 CPUtime=0.69 cores=5,7
/proc/15507/stat : 15507 (lingeling) R 15505 15507 14557 0 -1 4202496 1187 0 0 0 69 0 0 0 25 0 1 0 446994026 9457664 863 33554432000 4194304 4409164 140735228259904 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/15507/statm: 2309 863 141 53 0 732 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9236

[startup+1.50083 s]
/proc/loadavg: 3.99 3.85 3.64 5/190 15508
/proc/meminfo: memFree=17405024/32951124 swapFree=67111528/67111528
[pid=15507] ppid=15505 vsize=10052 CPUtime=1.49 cores=5,7
/proc/15507/stat : 15507 (lingeling) R 15505 15507 14557 0 -1 4202496 1367 0 0 0 148 1 0 0 25 0 1 0 446994026 10293248 1043 33554432000 4194304 4409164 140735228259904 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/15507/statm: 2513 1043 141 53 0 936 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10052

[startup+3.10053 s]
/proc/loadavg: 3.99 3.85 3.64 5/190 15508
/proc/meminfo: memFree=17411596/32951124 swapFree=67111528/67111528
[pid=15507] ppid=15505 vsize=11808 CPUtime=3.09 cores=5,7
/proc/15507/stat : 15507 (lingeling) R 15505 15507 14557 0 -1 4202496 1807 0 0 0 306 3 0 0 25 0 1 0 446994026 12091392 1483 33554432000 4194304 4409164 140735228259904 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/15507/statm: 2952 1483 141 53 0 1375 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11808

[startup+6.30094 s]
/proc/loadavg: 3.99 3.85 3.64 5/190 15508
/proc/meminfo: memFree=17402692/32951124 swapFree=67111528/67111528
[pid=15507] ppid=15505 vsize=12488 CPUtime=6.29 cores=5,7
/proc/15507/stat : 15507 (lingeling) R 15505 15507 14557 0 -1 4202496 2557 0 0 0 621 8 0 0 25 0 1 0 446994026 12787712 1655 33554432000 4194304 4409164 140735228259904 18446744073709551615 4358357 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/15507/statm: 3122 1655 141 53 0 1545 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12488

[startup+12.7008 s]
/proc/loadavg: 3.99 3.86 3.64 5/190 15508
/proc/meminfo: memFree=17405900/32951124 swapFree=67111528/67111528
[pid=15507] ppid=15505 vsize=12656 CPUtime=12.69 cores=5,7
/proc/15507/stat : 15507 (lingeling) R 15505 15507 14557 0 -1 4202496 6006 0 0 0 1252 17 0 0 25 0 1 0 446994026 12959744 1686 33554432000 4194304 4409164 140735228259904 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/15507/statm: 3164 1686 141 53 0 1587 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12656

[startup+25.5004 s]
/proc/loadavg: 3.99 3.86 3.65 5/190 15509
/proc/meminfo: memFree=17393620/32951124 swapFree=67111528/67111528
[pid=15507] ppid=15505 vsize=16460 CPUtime=25.49 cores=5,7
/proc/15507/stat : 15507 (lingeling) R 15505 15507 14557 0 -1 4202496 13173 0 0 0 2511 38 0 0 25 0 1 0 446994026 16855040 2656 33554432000 4194304 4409164 140735228259904 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/15507/statm: 4115 2656 141 53 0 2538 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16460

[startup+51.1007 s]
/proc/loadavg: 3.99 3.87 3.66 5/190 15509
/proc/meminfo: memFree=17389620/32951124 swapFree=67111528/67111528
[pid=15507] ppid=15505 vsize=19664 CPUtime=51.09 cores=5,7
/proc/15507/stat : 15507 (lingeling) R 15505 15507 14557 0 -1 4202496 27672 0 0 0 5039 70 0 0 25 0 1 0 446994026 20135936 3438 33554432000 4194304 4409164 140735228259904 18446744073709551615 4305088 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/15507/statm: 4916 3438 141 53 0 3339 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19664

[startup+102.306 s]
/proc/loadavg: 4.03 3.91 3.68 5/190 15511
/proc/meminfo: memFree=17381776/32951124 swapFree=67111528/67111528
[pid=15507] ppid=15505 vsize=22236 CPUtime=102.3 cores=5,7
/proc/15507/stat : 15507 (lingeling) R 15505 15507 14557 0 -1 4202496 57967 0 0 0 10095 135 0 0 25 0 1 0 446994026 22769664 4113 33554432000 4194304 4409164 140735228259904 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/15507/statm: 5559 4113 141 53 0 3982 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22236

[startup+162.3 s]
/proc/loadavg: 4.01 3.92 3.69 5/190 15512
/proc/meminfo: memFree=17379488/32951124 swapFree=67111528/67111528
[pid=15507] ppid=15505 vsize=25372 CPUtime=162.3 cores=5,7
/proc/15507/stat : 15507 (lingeling) R 15505 15507 14557 0 -1 4202496 91917 0 0 0 16034 196 0 0 25 0 1 0 446994026 25980928 4865 33554432000 4194304 4409164 140735228259904 18446744073709551615 4359830 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/15507/statm: 6343 4865 141 53 0 4766 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 25372

[startup+222.301 s]
/proc/loadavg: 4.05 3.94 3.72 5/190 15514
/proc/meminfo: memFree=17377224/32951124 swapFree=67111528/67111528
[pid=15507] ppid=15505 vsize=33604 CPUtime=222.3 cores=5,7
/proc/15507/stat : 15507 (lingeling) R 15505 15507 14557 0 -1 4202496 130942 0 0 0 21975 255 0 0 25 0 1 0 446994026 34410496 6923 33554432000 4194304 4409164 140735228259904 18446744073709551615 4360176 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/15507/statm: 8401 6923 141 53 0 6824 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 33604

[startup+282.301 s]
/proc/loadavg: 4.02 3.95 3.73 5/190 15515
/proc/meminfo: memFree=17370024/32951124 swapFree=67111528/67111528
[pid=15507] ppid=15505 vsize=35780 CPUtime=282.31 cores=5,7
/proc/15507/stat : 15507 (lingeling) R 15505 15507 14557 0 -1 4202496 159336 0 0 0 27919 312 0 0 25 0 1 0 446994026 36638720 7467 33554432000 4194304 4409164 140735228259904 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/15507/statm: 8945 7467 141 53 0 7368 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 35780

[startup+342.301 s]
/proc/loadavg: 4.00 3.96 3.74 5/190 15517
/proc/meminfo: memFree=17366528/32951124 swapFree=67111528/67111528
[pid=15507] ppid=15505 vsize=34004 CPUtime=342.3 cores=5,7
/proc/15507/stat : 15507 (lingeling) R 15505 15507 14557 0 -1 4202496 185718 0 0 0 33866 364 0 0 25 0 1 0 446994026 34820096 7023 33554432000 4194304 4409164 140735228259904 18446744073709551615 4358333 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/15507/statm: 8501 7023 141 53 0 6924 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 34004

[startup+402.301 s]
/proc/loadavg: 4.07 3.98 3.76 5/190 15519
/proc/meminfo: memFree=17370212/32951124 swapFree=67111528/67111528
[pid=15507] ppid=15505 vsize=34196 CPUtime=402.31 cores=5,7
/proc/15507/stat : 15507 (lingeling) R 15505 15507 14557 0 -1 4202496 209517 0 0 0 39817 414 0 0 25 0 1 0 446994026 35016704 7079 33554432000 4194304 4409164 140735228259904 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/15507/statm: 8549 7079 141 53 0 6972 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 34196

[startup+462.301 s]
/proc/loadavg: 4.02 3.98 3.77 5/190 15520
/proc/meminfo: memFree=17359404/32951124 swapFree=67111528/67111528
[pid=15507] ppid=15505 vsize=36164 CPUtime=462.31 cores=5,7
/proc/15507/stat : 15507 (lingeling) R 15505 15507 14557 0 -1 4202496 230692 0 0 0 45769 462 0 0 25 0 1 0 446994026 37031936 7582 33554432000 4194304 4409164 140735228259904 18446744073709551615 4303002 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/15507/statm: 9041 7582 141 53 0 7464 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 36164

[startup+522.301 s]
/proc/loadavg: 4.01 3.98 3.78 5/190 15522
/proc/meminfo: memFree=17361732/32951124 swapFree=67111528/67111528
[pid=15507] ppid=15505 vsize=32376 CPUtime=522.31 cores=5,7
/proc/15507/stat : 15507 (lingeling) R 15505 15507 14557 0 -1 4202496 260774 0 0 0 51719 512 0 0 25 0 1 0 446994026 33153024 6634 33554432000 4194304 4409164 140735228259904 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/15507/statm: 8094 6634 141 53 0 6517 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 32376

[startup+582.301 s]
/proc/loadavg: 3.66 3.90 3.77 4/184 15540
/proc/meminfo: memFree=17367204/32951124 swapFree=67111528/67111528
[pid=15507] ppid=15505 vsize=38356 CPUtime=582.31 cores=5,7
/proc/15507/stat : 15507 (lingeling) R 15505 15507 14557 0 -1 4202496 281388 0 0 0 57675 556 0 0 25 0 1 0 446994026 39276544 8129 33554432000 4194304 4409164 140735228259904 18446744073709551615 4358734 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/15507/statm: 9589 8129 141 53 0 8012 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 38356

[startup+642.301 s]
/proc/loadavg: 3.24 3.73 3.72 4/184 15542
/proc/meminfo: memFree=17374228/32951124 swapFree=67111528/67111528
[pid=15507] ppid=15505 vsize=48852 CPUtime=642.32 cores=5,7
/proc/15507/stat : 15507 (lingeling) R 15505 15507 14557 0 -1 4202496 305168 0 0 0 63637 595 0 0 25 0 1 0 446994026 50024448 10735 33554432000 4194304 4409164 140735228259904 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/15507/statm: 12213 10735 141 53 0 10636 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 48852

[startup+702.301 s]
/proc/loadavg: 3.09 3.60 3.67 4/184 15544
/proc/meminfo: memFree=17384880/32951124 swapFree=67111528/67111528
[pid=15507] ppid=15505 vsize=36212 CPUtime=702.32 cores=5,7
/proc/15507/stat : 15507 (lingeling) R 15505 15507 14557 0 -1 4202496 328176 0 0 0 69597 635 0 0 25 0 1 0 446994026 37081088 7607 33554432000 4194304 4409164 140735228259904 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/15507/statm: 9053 7607 141 53 0 7476 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 36212

[startup+762.307 s]
/proc/loadavg: 2.54 3.36 3.58 3/178 15562
/proc/meminfo: memFree=17419024/32951124 swapFree=67111528/67111528
[pid=15507] ppid=15505 vsize=45180 CPUtime=762.32 cores=5,7
/proc/15507/stat : 15507 (lingeling) R 15505 15507 14557 0 -1 4202496 350748 0 0 0 75554 678 0 0 25 0 1 0 446994026 46264320 9836 33554432000 4194304 4409164 140735228259904 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/15507/statm: 11295 9836 141 53 0 9718 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 45180

[startup+822.3 s]
/proc/loadavg: 2.20 3.11 3.48 3/178 15564
/proc/meminfo: memFree=17420376/32951124 swapFree=67111528/67111528
[pid=15507] ppid=15505 vsize=39168 CPUtime=822.32 cores=5,7
/proc/15507/stat : 15507 (lingeling) R 15505 15507 14557 0 -1 4202496 377734 0 0 0 81505 727 0 0 25 0 1 0 446994026 40108032 8314 33554432000 4194304 4409164 140735228259904 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/15507/statm: 9792 8314 141 53 0 8215 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 39168

[startup+882.3 s]
/proc/loadavg: 2.12 2.92 3.39 3/178 15565
/proc/meminfo: memFree=17403004/32951124 swapFree=67111528/67111528
[pid=15507] ppid=15505 vsize=56220 CPUtime=882.32 cores=5,7
/proc/15507/stat : 15507 (lingeling) R 15505 15507 14557 0 -1 4202496 397263 0 0 0 87472 760 0 0 25 0 1 0 446994026 57569280 12577 33554432000 4194304 4409164 140735228259904 18446744073709551615 4358542 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/15507/statm: 14055 12577 141 53 0 12478 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 56220

[startup+942.3 s]
/proc/loadavg: 2.04 2.75 3.30 3/178 15567
/proc/meminfo: memFree=17406836/32951124 swapFree=67111528/67111528
[pid=15507] ppid=15505 vsize=42820 CPUtime=942.33 cores=5,7
/proc/15507/stat : 15507 (lingeling) R 15505 15507 14557 0 -1 4202496 419406 0 0 0 93436 797 0 0 25 0 1 0 446994026 43847680 9259 33554432000 4194304 4409164 140735228259904 18446744073709551615 4358472 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/15507/statm: 10705 9259 141 53 0 9128 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 42820

[startup+1002.3 s]
/proc/loadavg: 2.05 2.62 3.22 3/178 15569
/proc/meminfo: memFree=17419592/32951124 swapFree=67111528/67111528
[pid=15507] ppid=15505 vsize=38020 CPUtime=1002.32 cores=5,7
/proc/15507/stat : 15507 (lingeling) R 15505 15507 14557 0 -1 4202496 454013 0 0 0 99399 833 0 0 25 0 1 0 446994026 38932480 8047 33554432000 4194304 4409164 140735228259904 18446744073709551615 4358382 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/15507/statm: 9505 8047 141 53 0 7928 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 38020

[startup+1062.3 s]
/proc/loadavg: 1.49 2.37 3.10 2/172 15588
/proc/meminfo: memFree=17439004/32951124 swapFree=67111528/67111528
[pid=15507] ppid=15505 vsize=57932 CPUtime=1062.33 cores=5,7
/proc/15507/stat : 15507 (lingeling) R 15505 15507 14557 0 -1 4202496 479776 0 0 0 105332 901 0 0 25 0 1 0 446994026 59322368 13005 33554432000 4194304 4409164 140735228259904 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/15507/statm: 14483 13005 141 53 0 12906 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 57932

[startup+1122.3 s]
/proc/loadavg: 1.18 2.12 2.96 2/172 15590
/proc/meminfo: memFree=17442096/32951124 swapFree=67111528/67111528
[pid=15507] ppid=15505 vsize=54864 CPUtime=1122.33 cores=5,7
/proc/15507/stat : 15507 (lingeling) R 15505 15507 14557 0 -1 4202496 499742 0 0 0 111265 968 0 0 25 0 1 0 446994026 56180736 12238 33554432000 4194304 4409164 140735228259904 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/15507/statm: 13716 12238 141 53 0 12139 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 54864

[startup+1182.3 s]
/proc/loadavg: 1.06 1.91 2.84 2/172 15591
/proc/meminfo: memFree=17456580/32951124 swapFree=67111528/67111528
[pid=15507] ppid=15505 vsize=39856 CPUtime=1182.33 cores=5,7
/proc/15507/stat : 15507 (lingeling) R 15505 15507 14557 0 -1 4202496 523165 0 0 0 117194 1039 0 0 25 0 1 0 446994026 40812544 8486 33554432000 4194304 4409164 140735228259904 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/15507/statm: 9964 8486 141 53 0 8387 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 39856

[startup+1242.3 s]
/proc/loadavg: 1.02 1.74 2.72 2/172 15593
/proc/meminfo: memFree=17456316/32951124 swapFree=67111528/67111528
[pid=15507] ppid=15505 vsize=41892 CPUtime=1242.33 cores=5,7
/proc/15507/stat : 15507 (lingeling) R 15505 15507 14557 0 -1 4202496 547063 0 0 0 123137 1096 0 0 25 0 1 0 446994026 42897408 8995 33554432000 4194304 4409164 140735228259904 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/15507/statm: 10473 8995 141 53 0 8896 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 41892



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.01 1.61 2.62 2/172 15595
/proc/meminfo: memFree=17455672/32951124 swapFree=67111528/67111528
[pid=15507] ppid=15505 vsize=40692 CPUtime=1300.04 cores=5,7
/proc/15507/stat : 15507 (lingeling) R 15505 15507 14557 0 -1 4202496 567193 0 0 0 128849 1155 0 0 25 0 1 0 446994026 41668608 8706 33554432000 4194304 4409164 140735228259904 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/15507/statm: 10173 8706 141 53 0 8596 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 40692

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): 1288.5
CPU system time (s): 11.5532
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 71060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1288.5
system time used= 11.5532
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 567193
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 1834

runsolver used 1.84872 second user time and 4.73228 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-23 10:03:01
IDJOB=3262387
IDBENCH=83298
IDSOLVER=1606
FILE ID=node147/3262387-1303545781
RUNJOBID= node147-1303545500-15424
PBS_JOBID= 13143091
Free space on /tmp= 72288 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-21_406.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262387-1303545781/watcher-3262387-1303545781 -o /tmp/evaluation-result-3262387-1303545781/solver-3262387-1303545781 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3262387-1303545781.cnf

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

MD5SUM BENCH= 906590ef62b3db2841b2d529fd1636f7
RANDOM SEED=1869507762

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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	: 5332.82
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17411872 kB
Buffers:       1725852 kB
Cached:       13130928 kB
SwapCached:          0 kB
Active:        7755956 kB
Inactive:      7241084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17411872 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             396 kB
Writeback:           0 kB
AnonPages:      140512 kB
Mapped:          15796 kB
Slab:           478252 kB
PageTables:       5184 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   324308 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= 72288 MiB
End job on node147 at 2011-04-23 10:24:43