Trace number 3274466

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
SAT07 reference solver: minisat SAT 2007? (TO) 1300.03 1300.01

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-4-5_4231.cnf
MD5SUMa52d60bf6e72caa628ad712a5fe0fb7a
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 variables4229
Number of clauses100397
Sum of the clauses size411595
Maximum clause length5
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 490390
Number of clauses of size 510007
Number of clauses of size over 50

Solver Data 

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  4229                                                 |
0.00/0.00	c |  Number of clauses:    100397                                               |
0.04/0.06	c |  Parsing time:         0.06         s                                       |
0.29/0.30	c ============================[ Search Statistics ]==============================
0.29/0.30	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.30	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.30	c ===============================================================================
0.29/0.30	c |         0 |    4218   100300   412272 |    33433        0    nan |  0.000 % |
0.29/0.31	c |       100 |    4218   100300   412272 |    36776      100    112 |  0.000 % |
0.29/0.32	c |       251 |    4218   100300   412272 |    40454      251     82 |  0.000 % |
0.29/0.33	c |       476 |    4218   100300   412272 |    44499      476     72 |  0.000 % |
0.29/0.34	c |       813 |    4218   100300   412272 |    48949      813     65 |  0.000 % |
0.29/0.36	c |      1320 |    4218   100300   412272 |    53844     1320     60 |  0.000 % |
0.29/0.38	c |      2080 |    4218   100300   412272 |    59229     2080     57 |  0.000 % |
0.39/0.43	c |      3220 |    4218   100300   412272 |    65152     3220     59 |  0.000 % |
0.49/0.51	c |      4928 |    4218   100300   412272 |    71667     4928     59 |  0.000 % |
0.59/0.64	c |      7490 |    4218   100300   412272 |    78834     7490     58 |  0.000 % |
0.79/0.86	c |     11336 |    4218   100300   412272 |    86717    11336     58 |  0.000 % |
1.19/1.28	c |     17102 |    4218   100300   412272 |    95389    17102     58 |  0.000 % |
1.99/2.07	c |     25751 |    4218   100300   412272 |   104928    25751     58 |  0.000 % |
3.59/3.62	c |     38725 |    4218   100300   412272 |   115420    38725     59 |  0.000 % |
6.39/6.47	c |     58186 |    4218   100300   412272 |   126963    58186     59 |  0.000 % |
10.59/10.69	c |     87379 |    4218   100300   412272 |   139659    87379     76 |  0.000 % |
18.59/18.62	c |    131169 |    4218   100300   412272 |   153625   131169     76 |  0.000 % |
29.19/29.27	c |    196853 |    4218   100300   412272 |   168987    56963     69 |  0.000 % |
55.59/55.69	c |    295379 |    4218   100300   412272 |   185886   155489     84 |  0.000 % |
104.79/104.83	c |    443169 |    4218   100300   412272 |   204475   132437     70 |  0.000 % |
199.10/199.19	c |    664852 |    4218   100300   412272 |   224922   166674     69 |  0.000 % |
355.20/355.26	c |    997377 |    4218   100300   412272 |   247415    89355     63 |  0.000 % |
614.30/614.32	c |   1496165 |    4218   100300   412272 |   272156   132919     65 |  0.000 % |
1094.20/1094.22	c |   2244350 |    4218   100300   412272 |   299372   124244     80 |  0.000 % |

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-3274466-1303603423/watcher-3274466-1303603423 -o /tmp/evaluation-result-3274466-1303603423/solver-3274466-1303603423 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3274466-1303603423.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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.01 3.54 3.21 5/189 8613
/proc/meminfo: memFree=20436576/32951124 swapFree=67110396/67111528
[pid=8613] ppid=8611 vsize=2564 CPUtime=0 cores=0,2
/proc/8613/stat : 8613 (minisat_noasser) R 8611 8613 8058 0 -1 4202496 572 0 0 0 0 0 0 0 25 0 1 0 550573005 2625536 528 33554432000 134512640 135048876 4288502880 18446744073709551615 134530910 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8613/statm: 641 528 50 131 0 508 0

[startup+0.044319 s]
/proc/loadavg: 4.01 3.54 3.21 5/189 8613
/proc/meminfo: memFree=20436576/32951124 swapFree=67110396/67111528
[pid=8613] ppid=8611 vsize=7376 CPUtime=0.04 cores=0,2
/proc/8613/stat : 8613 (minisat_noasser) R 8611 8613 8058 0 -1 4202496 1742 0 0 0 4 0 0 0 25 0 1 0 550573005 7553024 1698 33554432000 134512640 135048876 4288502880 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8613/statm: 1844 1699 50 131 0 1711 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7376

[startup+0.100312 s]
/proc/loadavg: 4.01 3.54 3.21 5/189 8613
/proc/meminfo: memFree=20436576/32951124 swapFree=67110396/67111528
[pid=8613] ppid=8611 vsize=9724 CPUtime=0.09 cores=0,2
/proc/8613/stat : 8613 (minisat_noasser) R 8611 8613 8058 0 -1 4202496 2281 0 0 0 9 0 0 0 25 0 1 0 550573005 9957376 2237 33554432000 134512640 135048876 4288502880 18446744073709551615 134529378 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8613/statm: 2431 2237 62 131 0 2298 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9724

[startup+0.300278 s]
/proc/loadavg: 4.01 3.54 3.21 5/189 8613
/proc/meminfo: memFree=20436576/32951124 swapFree=67110396/67111528
[pid=8613] ppid=8611 vsize=9992 CPUtime=0.29 cores=0,2
/proc/8613/stat : 8613 (minisat_noasser) R 8611 8613 8058 0 -1 4202496 2385 0 0 0 29 0 0 0 25 0 1 0 550573005 10231808 2341 33554432000 134512640 135048876 4288502880 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8613/statm: 2498 2341 62 131 0 2365 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9992

[startup+0.700211 s]
/proc/loadavg: 4.01 3.54 3.21 5/189 8613
/proc/meminfo: memFree=20436576/32951124 swapFree=67110396/67111528
[pid=8613] ppid=8611 vsize=9444 CPUtime=0.69 cores=0,2
/proc/8613/stat : 8613 (minisat_noasser) R 8611 8613 8058 0 -1 4202496 2465 0 0 0 69 0 0 0 25 0 1 0 550573005 9670656 2224 33554432000 134512640 135048876 4288502880 18446744073709551615 134548205 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8613/statm: 2361 2224 67 131 0 2228 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9444

[startup+1.50105 s]
/proc/loadavg: 4.01 3.54 3.21 5/190 8614
/proc/meminfo: memFree=20426276/32951124 swapFree=67110396/67111528
[pid=8613] ppid=8611 vsize=12428 CPUtime=1.49 cores=0,2
/proc/8613/stat : 8613 (minisat_noasser) R 8611 8613 8058 0 -1 4202496 3208 0 0 0 149 0 0 0 25 0 1 0 550573005 12726272 2967 33554432000 134512640 135048876 4288502880 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8613/statm: 3107 2967 67 131 0 2974 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12428

[startup+3.10081 s]
/proc/loadavg: 4.01 3.54 3.21 5/190 8614
/proc/meminfo: memFree=20422308/32951124 swapFree=67110396/67111528
[pid=8613] ppid=8611 vsize=16552 CPUtime=3.09 cores=0,2
/proc/8613/stat : 8613 (minisat_noasser) R 8611 8613 8058 0 -1 4202496 4236 0 0 0 309 0 0 0 25 0 1 0 550573005 16949248 3995 33554432000 134512640 135048876 4288502880 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8613/statm: 4138 3995 67 131 0 4005 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16552

[startup+6.3003 s]
/proc/loadavg: 4.01 3.55 3.22 5/190 8614
/proc/meminfo: memFree=20414868/32951124 swapFree=67110396/67111528
[pid=8613] ppid=8611 vsize=22572 CPUtime=6.29 cores=0,2
/proc/8613/stat : 8613 (minisat_noasser) R 8611 8613 8058 0 -1 4202496 5754 0 0 0 629 0 0 0 25 0 1 0 550573005 23113728 5513 33554432000 134512640 135048876 4288502880 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8613/statm: 5643 5513 67 131 0 5510 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22572

[startup+12.7002 s]
/proc/loadavg: 4.01 3.56 3.22 5/190 8614
/proc/meminfo: memFree=20394968/32951124 swapFree=67110396/67111528
[pid=8613] ppid=8611 vsize=42144 CPUtime=12.69 cores=0,2
/proc/8613/stat : 8613 (minisat_noasser) R 8611 8613 8058 0 -1 4202496 10605 0 0 0 1268 1 0 0 25 0 1 0 550573005 43155456 10364 33554432000 134512640 135048876 4288502880 18446744073709551615 134546867 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8613/statm: 10536 10364 67 131 0 10403 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42144

[startup+25.5011 s]
/proc/loadavg: 4.00 3.58 3.23 5/190 8614
/proc/meminfo: memFree=20376244/32951124 swapFree=67110396/67111528
[pid=8613] ppid=8611 vsize=58560 CPUtime=25.49 cores=0,2
/proc/8613/stat : 8613 (minisat_noasser) R 8611 8613 8058 0 -1 4202496 14687 0 0 0 2548 1 0 0 25 0 1 0 550573005 59965440 14446 33554432000 134512640 135048876 4288502880 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8613/statm: 14640 14446 67 131 0 14507 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 58560

[startup+51.1008 s]
/proc/loadavg: 4.08 3.63 3.26 5/190 8616
/proc/meminfo: memFree=20371572/32951124 swapFree=67110396/67111528
[pid=8613] ppid=8611 vsize=63684 CPUtime=51.09 cores=0,2
/proc/8613/stat : 8613 (minisat_noasser) R 8611 8613 8058 0 -1 4202496 15967 0 0 0 5108 1 0 0 25 0 1 0 550573005 65212416 15726 33554432000 134512640 135048876 4288502880 18446744073709551615 134547006 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8613/statm: 15921 15726 67 131 0 15788 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 63684

[startup+102.307 s]
/proc/loadavg: 4.03 3.68 3.29 5/190 8616
/proc/meminfo: memFree=20352716/32951124 swapFree=67110396/67111528
[pid=8613] ppid=8611 vsize=77048 CPUtime=102.29 cores=0,2
/proc/8613/stat : 8613 (minisat_noasser) R 8611 8613 8058 0 -1 4202496 19337 0 0 0 10227 2 0 0 25 0 1 0 550573005 78897152 19096 33554432000 134512640 135048876 4288502880 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8613/statm: 19262 19096 67 131 0 19129 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 77048

[startup+162.3 s]
/proc/loadavg: 4.01 3.74 3.33 5/190 8618
/proc/meminfo: memFree=20350224/32951124 swapFree=67110396/67111528
[pid=8613] ppid=8611 vsize=77048 CPUtime=162.29 cores=0,2
/proc/8613/stat : 8613 (minisat_noasser) R 8611 8613 8058 0 -1 4202496 19355 0 0 0 16227 2 0 0 25 0 1 0 550573005 78897152 19114 33554432000 134512640 135048876 4288502880 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8613/statm: 19262 19114 67 131 0 19129 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 77048

[startup+222.301 s]
/proc/loadavg: 4.00 3.78 3.37 5/190 8647
/proc/meminfo: memFree=20345660/32951124 swapFree=67110396/67111528
[pid=8613] ppid=8611 vsize=81308 CPUtime=222.3 cores=0,2
/proc/8613/stat : 8613 (minisat_noasser) R 8611 8613 8058 0 -1 4202496 20306 0 0 0 22227 3 0 0 25 0 1 0 550573005 83259392 20065 33554432000 134512640 135048876 4288502880 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8613/statm: 20327 20065 67 131 0 20194 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 81308

[startup+282.301 s]
/proc/loadavg: 4.00 3.82 3.41 6/190 8649
/proc/meminfo: memFree=20334492/32951124 swapFree=67110396/67111528
[pid=8613] ppid=8611 vsize=84628 CPUtime=282.29 cores=0,2
/proc/8613/stat : 8613 (minisat_noasser) R 8611 8613 8058 0 -1 4202496 21155 0 0 0 28226 3 0 0 25 0 1 0 550573005 86659072 20914 33554432000 134512640 135048876 4288502880 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8613/statm: 21157 20914 67 131 0 21024 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 84628

[startup+342.301 s]
/proc/loadavg: 4.06 3.86 3.45 5/190 8651
/proc/meminfo: memFree=20330012/32951124 swapFree=67110396/67111528
[pid=8613] ppid=8611 vsize=86368 CPUtime=342.3 cores=0,2
/proc/8613/stat : 8613 (minisat_noasser) R 8611 8613 8058 0 -1 4202496 21551 0 0 0 34226 4 0 0 25 0 1 0 550573005 88440832 21310 33554432000 134512640 135048876 4288502880 18446744073709551615 134552648 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8613/statm: 21592 21310 67 131 0 21459 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 86368

[startup+402.301 s]
/proc/loadavg: 4.02 3.89 3.48 5/190 8651
/proc/meminfo: memFree=20325168/32951124 swapFree=67110396/67111528
[pid=8613] ppid=8611 vsize=86680 CPUtime=402.3 cores=0,2
/proc/8613/stat : 8613 (minisat_noasser) R 8611 8613 8058 0 -1 4202496 21608 0 0 0 40226 4 0 0 25 0 1 0 550573005 88760320 21367 33554432000 134512640 135048876 4288502880 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8613/statm: 21670 21367 67 131 0 21537 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 86680

[startup+462.301 s]
/proc/loadavg: 4.00 3.90 3.51 5/190 8653
/proc/meminfo: memFree=20315468/32951124 swapFree=67110396/67111528
[pid=8613] ppid=8611 vsize=92916 CPUtime=462.29 cores=0,2
/proc/8613/stat : 8613 (minisat_noasser) R 8611 8613 8058 0 -1 4202496 23167 0 0 0 46225 4 0 0 25 0 1 0 550573005 95145984 22918 33554432000 134512640 135048876 4288502880 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8613/statm: 23229 22918 67 131 0 23096 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 92916

[startup+522.301 s]
/proc/loadavg: 4.07 3.94 3.54 5/190 8655
/proc/meminfo: memFree=20313716/32951124 swapFree=67110396/67111528
[pid=8613] ppid=8611 vsize=92916 CPUtime=522.29 cores=0,2
/proc/8613/stat : 8613 (minisat_noasser) R 8611 8613 8058 0 -1 4202496 23174 0 0 0 52225 4 0 0 25 0 1 0 550573005 95145984 22925 33554432000 134512640 135048876 4288502880 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8613/statm: 23229 22925 67 131 0 23096 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 92916

[startup+582.301 s]
/proc/loadavg: 4.02 3.94 3.57 5/190 8657
/proc/meminfo: memFree=20310464/32951124 swapFree=67110396/67111528
[pid=8613] ppid=8611 vsize=95160 CPUtime=582.3 cores=0,2
/proc/8613/stat : 8613 (minisat_noasser) R 8611 8613 8058 0 -1 4202496 23730 0 0 0 58225 5 0 0 25 0 1 0 550573005 97443840 23481 33554432000 134512640 135048876 4288502880 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8613/statm: 23790 23481 67 131 0 23657 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 95160

[startup+642.301 s]
/proc/loadavg: 4.01 3.95 3.59 5/190 8659
/proc/meminfo: memFree=20306240/32951124 swapFree=67110396/67111528
[pid=8613] ppid=8611 vsize=98660 CPUtime=642.31 cores=0,2
/proc/8613/stat : 8613 (minisat_noasser) R 8611 8613 8058 0 -1 4202496 24581 0 0 0 64226 5 0 0 25 0 1 0 550573005 101027840 24332 33554432000 134512640 135048876 4288502880 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8613/statm: 24665 24332 67 131 0 24532 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 98660

[startup+702.301 s]
/proc/loadavg: 4.08 3.97 3.62 5/190 8659
/proc/meminfo: memFree=20289372/32951124 swapFree=67110396/67111528
[pid=8613] ppid=8611 vsize=114772 CPUtime=702.3 cores=0,2
/proc/8613/stat : 8613 (minisat_noasser) R 8611 8613 8058 0 -1 4202496 28629 0 0 0 70224 6 0 0 25 0 1 0 550573005 117526528 28380 33554432000 134512640 135048876 4288502880 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8613/statm: 28693 28380 67 131 0 28560 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 114772

[startup+762.307 s]
/proc/loadavg: 4.03 3.97 3.64 5/190 8661
/proc/meminfo: memFree=20288600/32951124 swapFree=67110396/67111528
[pid=8613] ppid=8611 vsize=114772 CPUtime=762.3 cores=0,2
/proc/8613/stat : 8613 (minisat_noasser) R 8611 8613 8058 0 -1 4202496 28637 0 0 0 76224 6 0 0 25 0 1 0 550573005 117526528 28388 33554432000 134512640 135048876 4288502880 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8613/statm: 28693 28388 67 131 0 28560 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 114772

[startup+822.301 s]
/proc/loadavg: 4.01 3.97 3.66 5/190 8663
/proc/meminfo: memFree=20286708/32951124 swapFree=67110396/67111528
[pid=8613] ppid=8611 vsize=116224 CPUtime=822.31 cores=0,2
/proc/8613/stat : 8613 (minisat_noasser) R 8611 8613 8058 0 -1 4202496 29013 0 0 0 82224 7 0 0 25 0 1 0 550573005 119013376 28764 33554432000 134512640 135048876 4288502880 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8613/statm: 29056 28764 67 131 0 28923 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 116224

[startup+882.301 s]
/proc/loadavg: 4.00 3.97 3.68 5/190 8692
/proc/meminfo: memFree=20274704/32951124 swapFree=67110396/67111528
[pid=8613] ppid=8611 vsize=128680 CPUtime=882.3 cores=0,2
/proc/8613/stat : 8613 (minisat_noasser) R 8611 8613 8058 0 -1 4202496 32025 0 0 0 88221 9 0 0 25 0 1 0 550573005 131768320 31776 33554432000 134512640 135048876 4288502880 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8613/statm: 32170 31776 67 131 0 32037 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 128680

[startup+942.301 s]
/proc/loadavg: 4.00 3.97 3.70 5/190 8694
/proc/meminfo: memFree=20263840/32951124 swapFree=67110396/67111528
[pid=8613] ppid=8611 vsize=128680 CPUtime=942.31 cores=0,2
/proc/8613/stat : 8613 (minisat_noasser) R 8611 8613 8058 0 -1 4202496 32025 0 0 0 94222 9 0 0 25 0 1 0 550573005 131768320 31776 33554432000 134512640 135048876 4288502880 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8613/statm: 32170 31776 67 131 0 32037 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 128680

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.71 5/190 8694
/proc/meminfo: memFree=20259104/32951124 swapFree=67110396/67111528
[pid=8613] ppid=8611 vsize=129008 CPUtime=1002.31 cores=0,2
/proc/8613/stat : 8613 (minisat_noasser) R 8611 8613 8058 0 -1 4202496 32094 0 0 0 100222 9 0 0 25 0 1 0 550573005 132104192 31845 33554432000 134512640 135048876 4288502880 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8613/statm: 32252 31845 67 131 0 32119 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 129008

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.73 5/190 8696
/proc/meminfo: memFree=20255604/32951124 swapFree=67110396/67111528
[pid=8613] ppid=8611 vsize=129160 CPUtime=1062.3 cores=0,2
/proc/8613/stat : 8613 (minisat_noasser) R 8611 8613 8058 0 -1 4202496 32130 0 0 0 106221 9 0 0 25 0 1 0 550573005 132259840 31881 33554432000 134512640 135048876 4288502880 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8613/statm: 32290 31881 67 131 0 32157 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 129160

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.74 4/188 8727
/proc/meminfo: memFree=20318116/32951124 swapFree=67110396/67111528
[pid=8613] ppid=8611 vsize=129160 CPUtime=1122.31 cores=0,2
/proc/8613/stat : 8613 (minisat_noasser) R 8611 8613 8058 0 -1 4202496 32130 0 0 0 112222 9 0 0 25 0 1 0 550573005 132259840 31881 33554432000 134512640 135048876 4288502880 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8613/statm: 32290 31881 67 131 0 32157 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 129160

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.75 5/190 8756
/proc/meminfo: memFree=20294844/32951124 swapFree=67110396/67111528
[pid=8613] ppid=8611 vsize=129488 CPUtime=1182.31 cores=0,2
/proc/8613/stat : 8613 (minisat_noasser) R 8611 8613 8058 0 -1 4202496 32196 0 0 0 118222 9 0 0 25 0 1 0 550573005 132595712 31947 33554432000 134512640 135048876 4288502880 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8613/statm: 32372 31947 67 131 0 32239 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 129488

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.76 5/190 8758
/proc/meminfo: memFree=20286768/32951124 swapFree=67110396/67111528
[pid=8613] ppid=8611 vsize=132176 CPUtime=1242.31 cores=0,2
/proc/8613/stat : 8613 (minisat_noasser) R 8611 8613 8058 0 -1 4202496 32868 0 0 0 124221 10 0 0 25 0 1 0 550573005 135348224 32619 33554432000 134512640 135048876 4288502880 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8613/statm: 33044 32619 67 131 0 32911 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 132176



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.78 5/190 8758
/proc/meminfo: memFree=20283408/32951124 swapFree=67110396/67111528
[pid=8613] ppid=8611 vsize=132176 CPUtime=1300.02 cores=0,2
/proc/8613/stat : 8613 (minisat_noasser) R 8611 8613 8058 0 -1 4202496 32874 0 0 0 129992 10 0 0 25 0 1 0 550573005 135348224 32625 33554432000 134512640 135048876 4288502880 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8613/statm: 33044 32625 67 131 0 32911 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 132176

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): 1300.03
CPU user time (s): 1299.92
CPU system time (s): 0.107983
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 132176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.107983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32874
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= 2375

runsolver used 2.30165 second user time and 4.80427 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-24 02:03:43
IDJOB=3274466
IDBENCH=83248
IDSOLVER=1676
FILE ID=node118/3274466-1303603423
RUNJOBID= node118-1303603196-8394
PBS_JOBID= 13150579
Free space on /tmp= 71740 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-4-5_4231.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274466-1303603423/watcher-3274466-1303603423 -o /tmp/evaluation-result-3274466-1303603423/solver-3274466-1303603423 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3274466-1303603423.cnf

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

MD5SUM BENCH= a52d60bf6e72caa628ad712a5fe0fb7a
RANDOM SEED=571701473

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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		: 2666.842
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	: 5332.74
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		: 2666.842
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		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20436864 kB
Buffers:       1859420 kB
Cached:       10021096 kB
SwapCached:        600 kB
Active:        8534496 kB
Inactive:      3457780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20436864 kB
SwapTotal:    67111528 kB
SwapFree:     67110396 kB
Dirty:            3552 kB
Writeback:           0 kB
AnonPages:      111116 kB
Mapped:          15864 kB
Slab:           458892 kB
PageTables:       5288 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   301304 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= 71736 MiB
End job on node118 at 2011-04-24 02:25:25