Trace number 3274463

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_2-4-4_512.cnf
MD5SUMc1f047ec179094963b21d7b90509d2b9
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 variables510
Number of clauses4492
Sum of the clauses size17968
Maximum clause length4
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 44492
Number of clauses of size 50
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:  510                                                  |
0.00/0.00	c |  Number of clauses:    4492                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     510     4492    17968 |     1497        0    nan |  0.000 % |
0.00/0.01	c |       100 |     510     4492    17968 |     1647      100     31 |  0.000 % |
0.00/0.01	c |       250 |     510     4492    17968 |     1811      250     30 |  0.000 % |
0.00/0.02	c |       475 |     510     4492    17968 |     1992      475     30 |  0.000 % |
0.00/0.02	c |       812 |     510     4492    17968 |     2192      812     28 |  0.000 % |
0.00/0.03	c |      1318 |     510     4492    17968 |     2411     1318     27 |  0.000 % |
0.00/0.05	c |      2077 |     510     4492    17968 |     2652     2077     27 |  0.000 % |
0.00/0.08	c |      3218 |     510     4492    17968 |     2917     1856     25 |  0.000 % |
0.09/0.12	c |      4926 |     510     4492    17968 |     3209     2086     25 |  0.000 % |
0.09/0.19	c |      7488 |     510     4492    17968 |     3530     3021     25 |  0.000 % |
0.29/0.30	c |     11333 |     510     4492    17968 |     3883     3286     24 |  0.000 % |
0.39/0.47	c |     17099 |     510     4492    17968 |     4272     3156     24 |  0.000 % |
0.69/0.74	c |     25748 |     510     4492    17968 |     4699     3165     25 |  0.000 % |
1.10/1.17	c |     38722 |     510     4492    17968 |     5169     4274     25 |  0.000 % |
1.79/1.85	c |     58183 |     510     4492    17968 |     5686     2872     24 |  0.000 % |
2.79/2.89	c |     87376 |     510     4492    17968 |     6254     3411     24 |  0.000 % |
4.59/4.65	c |    131165 |     510     4492    17968 |     6880     6221     24 |  0.000 % |
7.19/7.28	c |    196851 |     510     4492    17968 |     7568     6111     25 |  0.000 % |
11.39/11.40	c |    295377 |     510     4492    17968 |     8325     5656     24 |  0.000 % |
17.89/17.98	c |    443168 |     510     4492    17968 |     9157     6958     25 |  0.000 % |
28.50/28.51	c |    664852 |     510     4492    17968 |    10073     7748     26 |  0.000 % |
45.29/45.39	c |    997377 |     510     4492    17968 |    11080     6242     25 |  0.000 % |
72.09/72.19	c |   1496166 |     510     4492    17968 |    12188     9890     27 |  0.000 % |
113.90/113.94	c |   2244348 |     510     4492    17968 |    13407    11699     26 |  0.000 % |
180.59/180.66	c |   3366622 |     510     4492    17968 |    14748    10675     25 |  0.000 % |
287.50/287.55	c |   5050033 |     510     4492    17968 |    16223     7644     24 |  0.000 % |
460.29/460.34	c |   7575150 |     510     4492    17968 |    17845    11215     27 |  0.000 % |
728.30/728.32	c |  11362825 |     510     4492    17968 |    19630    15758     25 |  0.000 % |
1163.51/1163.52	c |  17044338 |     510     4492    17968 |    21593    11750     26 |  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-3274463-1303603384/watcher-3274463-1303603384 -o /tmp/evaluation-result-3274463-1303603384/solver-3274463-1303603384 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3274463-1303603384.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: 3.78 3.23 3.20 4/189 21001
/proc/meminfo: memFree=11770812/32950928 swapFree=67111528/67111528
[pid=21001] ppid=20999 vsize=2136 CPUtime=0 cores=0,2
/proc/21001/stat : 21001 (minisat_noasser) R 20999 21001 20385 0 -1 4202496 226 0 0 0 0 0 0 0 25 0 1 0 550569097 2187264 182 33554432000 134512640 135048876 4289139440 18446744073709551615 134682877 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21001/statm: 534 182 50 131 0 401 0

[startup+0.0931951 s]
/proc/loadavg: 3.78 3.23 3.20 4/189 21001
/proc/meminfo: memFree=11770812/32950928 swapFree=67111528/67111528
[pid=21001] ppid=20999 vsize=2396 CPUtime=0.08 cores=0,2
/proc/21001/stat : 21001 (minisat_noasser) R 20999 21001 20385 0 -1 4202496 308 0 0 0 8 0 0 0 25 0 1 0 550569097 2453504 264 33554432000 134512640 135048876 4289139440 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21001/statm: 599 264 66 131 0 466 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2396

[startup+0.101194 s]
/proc/loadavg: 3.78 3.23 3.20 4/189 21001
/proc/meminfo: memFree=11770812/32950928 swapFree=67111528/67111528
[pid=21001] ppid=20999 vsize=2396 CPUtime=0.09 cores=0,2
/proc/21001/stat : 21001 (minisat_noasser) R 20999 21001 20385 0 -1 4202496 309 0 0 0 9 0 0 0 25 0 1 0 550569097 2453504 265 33554432000 134512640 135048876 4289139440 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21001/statm: 599 265 66 131 0 466 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2396

[startup+0.301157 s]
/proc/loadavg: 3.78 3.23 3.20 4/189 21001
/proc/meminfo: memFree=11770812/32950928 swapFree=67111528/67111528
[pid=21001] ppid=20999 vsize=2528 CPUtime=0.29 cores=0,2
/proc/21001/stat : 21001 (minisat_noasser) R 20999 21001 20385 0 -1 4202496 346 0 0 0 29 0 0 0 25 0 1 0 550569097 2588672 302 33554432000 134512640 135048876 4289139440 18446744073709551615 134546949 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21001/statm: 632 302 66 131 0 499 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2528

[startup+0.701026 s]
/proc/loadavg: 3.78 3.23 3.20 4/189 21001
/proc/meminfo: memFree=11770812/32950928 swapFree=67111528/67111528
[pid=21001] ppid=20999 vsize=2660 CPUtime=0.69 cores=0,2
/proc/21001/stat : 21001 (minisat_noasser) R 20999 21001 20385 0 -1 4202496 393 0 0 0 69 0 0 0 25 0 1 0 550569097 2723840 349 33554432000 134512640 135048876 4289139440 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21001/statm: 665 349 66 131 0 532 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2660

[startup+1.50095 s]
/proc/loadavg: 3.78 3.23 3.20 5/190 21002
/proc/meminfo: memFree=11768572/32950928 swapFree=67111528/67111528
[pid=21001] ppid=20999 vsize=2924 CPUtime=1.49 cores=0,2
/proc/21001/stat : 21001 (minisat_noasser) R 20999 21001 20385 0 -1 4202496 441 0 0 0 149 0 0 0 25 0 1 0 550569097 2994176 397 33554432000 134512640 135048876 4289139440 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21001/statm: 731 397 66 131 0 598 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2924

[startup+3.10066 s]
/proc/loadavg: 3.78 3.23 3.20 5/190 21002
/proc/meminfo: memFree=11767932/32950928 swapFree=67111528/67111528
[pid=21001] ppid=20999 vsize=3188 CPUtime=3.09 cores=0,2
/proc/21001/stat : 21001 (minisat_noasser) R 20999 21001 20385 0 -1 4202496 509 0 0 0 309 0 0 0 25 0 1 0 550569097 3264512 465 33554432000 134512640 135048876 4289139440 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21001/statm: 797 465 66 131 0 664 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3188

[startup+6.3011 s]
/proc/loadavg: 3.80 3.24 3.20 5/190 21002
/proc/meminfo: memFree=11767668/32950928 swapFree=67111528/67111528
[pid=21001] ppid=20999 vsize=3456 CPUtime=6.29 cores=0,2
/proc/21001/stat : 21001 (minisat_noasser) R 20999 21001 20385 0 -1 4202496 585 0 0 0 629 0 0 0 25 0 1 0 550569097 3538944 541 33554432000 134512640 135048876 4289139440 18446744073709551615 134552698 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21001/statm: 864 541 66 131 0 731 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3456

[startup+12.701 s]
/proc/loadavg: 3.82 3.25 3.20 5/190 21002
/proc/meminfo: memFree=11766916/32950928 swapFree=67111528/67111528
[pid=21001] ppid=20999 vsize=3856 CPUtime=12.69 cores=0,2
/proc/21001/stat : 21001 (minisat_noasser) R 20999 21001 20385 0 -1 4202496 682 0 0 0 1269 0 0 0 25 0 1 0 550569097 3948544 638 33554432000 134512640 135048876 4289139440 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21001/statm: 964 638 66 131 0 831 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3856

[startup+25.5007 s]
/proc/loadavg: 3.86 3.29 3.22 5/190 21003
/proc/meminfo: memFree=11765300/32950928 swapFree=67111528/67111528
[pid=21001] ppid=20999 vsize=4252 CPUtime=25.49 cores=0,2
/proc/21001/stat : 21001 (minisat_noasser) R 20999 21001 20385 0 -1 4202496 787 0 0 0 2549 0 0 0 25 0 1 0 550569097 4354048 743 33554432000 134512640 135048876 4289139440 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21001/statm: 1063 743 66 131 0 930 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4252

[startup+51.1012 s]
/proc/loadavg: 3.90 3.34 3.24 5/190 21004
/proc/meminfo: memFree=11761312/32950928 swapFree=67111528/67111528
[pid=21001] ppid=20999 vsize=5048 CPUtime=51.09 cores=0,2
/proc/21001/stat : 21001 (minisat_noasser) R 20999 21001 20385 0 -1 4202496 976 0 0 0 5109 0 0 0 25 0 1 0 550569097 5169152 932 33554432000 134512640 135048876 4289139440 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21001/statm: 1262 932 66 131 0 1129 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5048

[startup+102.307 s]
/proc/loadavg: 3.96 3.44 3.27 5/190 21005
/proc/meminfo: memFree=11759196/32950928 swapFree=67111528/67111528
[pid=21001] ppid=20999 vsize=5740 CPUtime=102.3 cores=0,2
/proc/21001/stat : 21001 (minisat_noasser) R 20999 21001 20385 0 -1 4202496 1155 0 0 0 10230 0 0 0 25 0 1 0 550569097 5877760 1111 33554432000 134512640 135048876 4289139440 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21001/statm: 1435 1111 66 131 0 1302 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 5740

[startup+162.301 s]
/proc/loadavg: 3.98 3.54 3.32 5/190 21006
/proc/meminfo: memFree=11754468/32950928 swapFree=67111528/67111528
[pid=21001] ppid=20999 vsize=6420 CPUtime=162.29 cores=0,2
/proc/21001/stat : 21001 (minisat_noasser) R 20999 21001 20385 0 -1 4202496 1299 0 0 0 16229 0 0 0 25 0 1 0 550569097 6574080 1255 33554432000 134512640 135048876 4289139440 18446744073709551615 134520990 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21001/statm: 1605 1255 66 131 0 1472 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 6420

[startup+222.301 s]
/proc/loadavg: 3.99 3.62 3.36 5/190 21008
/proc/meminfo: memFree=11752476/32950928 swapFree=67111528/67111528
[pid=21001] ppid=20999 vsize=6964 CPUtime=222.3 cores=0,2
/proc/21001/stat : 21001 (minisat_noasser) R 20999 21001 20385 0 -1 4202496 1440 0 0 0 22230 0 0 0 25 0 1 0 550569097 7131136 1396 33554432000 134512640 135048876 4289139440 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21001/statm: 1741 1396 66 131 0 1608 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 6964

[startup+282.3 s]
/proc/loadavg: 3.99 3.69 3.39 5/190 21010
/proc/meminfo: memFree=11749116/32950928 swapFree=67111528/67111528
[pid=21001] ppid=20999 vsize=7124 CPUtime=282.3 cores=0,2
/proc/21001/stat : 21001 (minisat_noasser) R 20999 21001 20385 0 -1 4202496 1476 0 0 0 28230 0 0 0 25 0 1 0 550569097 7294976 1432 33554432000 134512640 135048876 4289139440 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21001/statm: 1781 1432 66 131 0 1648 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 7124

[startup+342.301 s]
/proc/loadavg: 4.05 3.76 3.43 5/190 21011
/proc/meminfo: memFree=11747484/32950928 swapFree=67111528/67111528
[pid=21001] ppid=20999 vsize=7548 CPUtime=342.3 cores=0,2
/proc/21001/stat : 21001 (minisat_noasser) R 20999 21001 20385 0 -1 4202496 1576 0 0 0 34230 0 0 0 25 0 1 0 550569097 7729152 1532 33554432000 134512640 135048876 4289139440 18446744073709551615 134547184 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21001/statm: 1887 1532 66 131 0 1754 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 7548

[startup+402.301 s]
/proc/loadavg: 4.05 3.81 3.47 5/190 21013
/proc/meminfo: memFree=11746212/32950928 swapFree=67111528/67111528
[pid=21001] ppid=20999 vsize=7680 CPUtime=402.3 cores=0,2
/proc/21001/stat : 21001 (minisat_noasser) R 20999 21001 20385 0 -1 4202496 1616 0 0 0 40230 0 0 0 25 0 1 0 550569097 7864320 1572 33554432000 134512640 135048876 4289139440 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21001/statm: 1920 1572 66 131 0 1787 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 7680

[startup+462.3 s]
/proc/loadavg: 4.06 3.86 3.51 5/190 21014
/proc/meminfo: memFree=11742840/32950928 swapFree=67111528/67111528
[pid=21001] ppid=20999 vsize=7964 CPUtime=462.29 cores=0,2
/proc/21001/stat : 21001 (minisat_noasser) R 20999 21001 20385 0 -1 4202496 1684 0 0 0 46229 0 0 0 25 0 1 0 550569097 8155136 1640 33554432000 134512640 135048876 4289139440 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21001/statm: 1991 1640 66 131 0 1858 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 7964

[startup+522.301 s]
/proc/loadavg: 4.02 3.88 3.54 5/190 21016
/proc/meminfo: memFree=11739856/32950928 swapFree=67111528/67111528
[pid=21001] ppid=20999 vsize=8412 CPUtime=522.29 cores=0,2
/proc/21001/stat : 21001 (minisat_noasser) R 20999 21001 20385 0 -1 4202496 1785 0 0 0 52229 0 0 0 25 0 1 0 550569097 8613888 1741 33554432000 134512640 135048876 4289139440 18446744073709551615 134546901 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21001/statm: 2103 1741 66 131 0 1970 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 8412

[startup+582.3 s]
/proc/loadavg: 4.01 3.90 3.56 5/190 21018
/proc/meminfo: memFree=11738584/32950928 swapFree=67111528/67111528
[pid=21001] ppid=20999 vsize=8560 CPUtime=582.3 cores=0,2
/proc/21001/stat : 21001 (minisat_noasser) R 20999 21001 20385 0 -1 4202496 1827 0 0 0 58230 0 0 0 25 0 1 0 550569097 8765440 1783 33554432000 134512640 135048876 4289139440 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21001/statm: 2140 1783 66 131 0 2007 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 8560

[startup+642.301 s]
/proc/loadavg: 4.00 3.92 3.58 5/190 21019
/proc/meminfo: memFree=11737176/32950928 swapFree=67111528/67111528
[pid=21001] ppid=20999 vsize=8560 CPUtime=642.3 cores=0,2
/proc/21001/stat : 21001 (minisat_noasser) R 20999 21001 20385 0 -1 4202496 1847 0 0 0 64230 0 0 0 25 0 1 0 550569097 8765440 1803 33554432000 134512640 135048876 4289139440 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21001/statm: 2140 1803 66 131 0 2007 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 8560

[startup+702.301 s]
/proc/loadavg: 4.05 3.94 3.61 5/190 21021
/proc/meminfo: memFree=11736904/32950928 swapFree=67111528/67111528
[pid=21001] ppid=20999 vsize=8716 CPUtime=702.3 cores=0,2
/proc/21001/stat : 21001 (minisat_noasser) R 20999 21001 20385 0 -1 4202496 1876 0 0 0 70230 0 0 0 25 0 1 0 550569097 8925184 1832 33554432000 134512640 135048876 4289139440 18446744073709551615 134547320 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21001/statm: 2179 1832 66 131 0 2046 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 8716

[startup+762.306 s]
/proc/loadavg: 4.02 3.95 3.64 5/190 21022
/proc/meminfo: memFree=11734640/32950928 swapFree=67111528/67111528
[pid=21001] ppid=20999 vsize=9140 CPUtime=762.31 cores=0,2
/proc/21001/stat : 21001 (minisat_noasser) R 20999 21001 20385 0 -1 4202496 1980 0 0 0 76231 0 0 0 25 0 1 0 550569097 9359360 1936 33554432000 134512640 135048876 4289139440 18446744073709551615 134552698 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21001/statm: 2285 1936 66 131 0 2152 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 9140

[startup+822.301 s]
/proc/loadavg: 4.00 3.95 3.65 5/190 21024
/proc/meminfo: memFree=11732520/32950928 swapFree=67111528/67111528
[pid=21001] ppid=20999 vsize=9272 CPUtime=822.3 cores=0,2
/proc/21001/stat : 21001 (minisat_noasser) R 20999 21001 20385 0 -1 4202496 2018 0 0 0 82230 0 0 0 25 0 1 0 550569097 9494528 1974 33554432000 134512640 135048876 4289139440 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21001/statm: 2318 1974 66 131 0 2185 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 9272

[startup+882.301 s]
/proc/loadavg: 4.07 3.98 3.68 5/190 21026
/proc/meminfo: memFree=11730148/32950928 swapFree=67111528/67111528
[pid=21001] ppid=20999 vsize=9556 CPUtime=882.31 cores=0,2
/proc/21001/stat : 21001 (minisat_noasser) R 20999 21001 20385 0 -1 4202496 2082 0 0 0 88230 1 0 0 25 0 1 0 550569097 9785344 2038 33554432000 134512640 135048876 4289139440 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21001/statm: 2389 2038 66 131 0 2256 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 9556

[startup+942.301 s]
/proc/loadavg: 4.07 3.99 3.70 5/190 21027
/proc/meminfo: memFree=11728148/32950928 swapFree=67111528/67111528
[pid=21001] ppid=20999 vsize=9704 CPUtime=942.31 cores=0,2
/proc/21001/stat : 21001 (minisat_noasser) R 20999 21001 20385 0 -1 4202496 2120 0 0 0 94230 1 0 0 25 0 1 0 550569097 9936896 2076 33554432000 134512640 135048876 4289139440 18446744073709551615 134547310 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21001/statm: 2426 2076 66 131 0 2293 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 9704

[startup+1002.3 s]
/proc/loadavg: 4.09 4.01 3.72 5/190 21029
/proc/meminfo: memFree=11727856/32950928 swapFree=67111528/67111528
[pid=21001] ppid=20999 vsize=9852 CPUtime=1002.31 cores=0,2
/proc/21001/stat : 21001 (minisat_noasser) R 20999 21001 20385 0 -1 4202496 2129 0 0 0 100230 1 0 0 25 0 1 0 550569097 10088448 2085 33554432000 134512640 135048876 4289139440 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21001/statm: 2463 2085 66 131 0 2330 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 9852

[startup+1062.3 s]
/proc/loadavg: 4.03 4.00 3.74 5/190 21030
/proc/meminfo: memFree=11726472/32950928 swapFree=67111528/67111528
[pid=21001] ppid=20999 vsize=9996 CPUtime=1062.31 cores=0,2
/proc/21001/stat : 21001 (minisat_noasser) R 20999 21001 20385 0 -1 4202496 2189 0 0 0 106230 1 0 0 25 0 1 0 550569097 10235904 2145 33554432000 134512640 135048876 4289139440 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21001/statm: 2499 2145 66 131 0 2366 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 9996

[startup+1122.3 s]
/proc/loadavg: 4.01 4.00 3.75 5/190 21032
/proc/meminfo: memFree=11725944/32950928 swapFree=67111528/67111528
[pid=21001] ppid=20999 vsize=10152 CPUtime=1122.31 cores=0,2
/proc/21001/stat : 21001 (minisat_noasser) R 20999 21001 20385 0 -1 4202496 2212 0 0 0 112230 1 0 0 25 0 1 0 550569097 10395648 2168 33554432000 134512640 135048876 4289139440 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21001/statm: 2538 2168 66 131 0 2405 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 10152

[startup+1182.3 s]
/proc/loadavg: 3.48 3.89 3.72 2/173 21088
/proc/meminfo: memFree=11806184/32950928 swapFree=67111528/67111528
[pid=21001] ppid=20999 vsize=10280 CPUtime=1182.31 cores=0,2
/proc/21001/stat : 21001 (minisat_noasser) R 20999 21001 20385 0 -1 4202496 2247 0 0 0 118230 1 0 0 25 0 1 0 550569097 10526720 2203 33554432000 134512640 135048876 4289139440 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21001/statm: 2570 2203 66 131 0 2437 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 10280

[startup+1242.3 s]
/proc/loadavg: 1.91 3.36 3.55 2/172 21089
/proc/meminfo: memFree=11806680/32950928 swapFree=67111528/67111528
[pid=21001] ppid=20999 vsize=10424 CPUtime=1242.31 cores=0,2
/proc/21001/stat : 21001 (minisat_noasser) R 20999 21001 20385 0 -1 4202496 2280 0 0 0 124230 1 0 0 25 0 1 0 550569097 10674176 2236 33554432000 134512640 135048876 4289139440 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21001/statm: 2606 2236 66 131 0 2473 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 10424



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.33 2.93 3.39 2/172 21091
/proc/meminfo: memFree=11806528/32950928 swapFree=67111528/67111528
[pid=21001] ppid=20999 vsize=10564 CPUtime=1300.02 cores=0,2
/proc/21001/stat : 21001 (minisat_noasser) R 20999 21001 20385 0 -1 4202496 2312 0 0 0 130001 1 0 0 25 0 1 0 550569097 10817536 2268 33554432000 134512640 135048876 4289139440 18446744073709551615 134520965 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21001/statm: 2641 2268 66 131 0 2508 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 10564

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): 1300.01
CPU system time (s): 0.018997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 10564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2312
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= 3972

runsolver used 2.26365 second user time and 4.71828 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-24 02:03:04
IDJOB=3274463
IDBENCH=83247
IDSOLVER=1676
FILE ID=node112/3274463-1303603384
RUNJOBID= node112-1303603250-20785
PBS_JOBID= 13150584
Free space on /tmp= 72572 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-4-4_512.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274463-1303603384/watcher-3274463-1303603384 -o /tmp/evaluation-result-3274463-1303603384/solver-3274463-1303603384 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3274463-1303603384.cnf

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

MD5SUM BENCH= c1f047ec179094963b21d7b90509d2b9
RANDOM SEED=1060558194

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:      11771084 kB
Buffers:       1967100 kB
Cached:       18563720 kB
SwapCached:          0 kB
Active:        9403300 kB
Inactive:     11233428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11771084 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1596 kB
Writeback:           0 kB
AnonPages:      105100 kB
Mapped:          15784 kB
Slab:           480148 kB
PageTables:       5300 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   291056 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= 72576 MiB
End job on node112 at 2011-04-24 02:24:46