Trace number 3274559

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) 1300.02 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-20_388.cnf
MD5SUMa08160883ea01d58c880b6f2b323ef8b
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 variables388
Number of clauses41212
Sum of the clauses size187726
Maximum clause length20
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 337442
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 53770

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:  388                                                  |
0.00/0.00	c |  Number of clauses:    41212                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.69/0.73	c ============================[ Search Statistics ]==============================
0.69/0.73	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.69/0.73	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.69/0.73	c ===============================================================================
0.69/0.73	c |         0 |     388    41212   187726 |    13737        0    nan |  0.000 % |
0.69/0.73	c |       102 |     388    41212   187726 |    15111      102     49 |  0.001 % |
0.69/0.74	c |       252 |     388    41212   187726 |    16622      252     42 |  0.001 % |
0.69/0.76	c |       477 |     388    41212   187726 |    18284      477     40 |  0.001 % |
0.69/0.77	c |       814 |     388    41212   187726 |    20112      814     41 |  0.001 % |
0.79/0.80	c |      1320 |     388    41212   187726 |    22124     1320     39 |  0.001 % |
0.79/0.84	c |      2079 |     388    41212   187726 |    24336     2079     39 |  0.001 % |
0.89/0.91	c |      3220 |     388    41212   187726 |    26770     3220     38 |  0.001 % |
0.99/1.01	c |      4928 |     388    41212   187726 |    29447     4928     38 |  0.001 % |
1.10/1.18	c |      7490 |     388    41212   187726 |    32391     7490     39 |  0.001 % |
1.39/1.46	c |     11335 |     388    41212   187726 |    35631    11335     39 |  0.001 % |
1.89/1.95	c |     17101 |     388    41212   187726 |    39194    17101     38 |  0.001 % |
2.69/2.79	c |     25750 |     388    41212   187726 |    43113    25750     38 |  0.001 % |
4.18/4.22	c |     38724 |     388    41212   187726 |    47425    38724     39 |  0.001 % |
6.38/6.49	c |     58186 |     388    41212   187726 |    52167    22879     37 |  0.001 % |
10.18/10.20	c |     87378 |     388    41212   187726 |    57384    52071     38 |  0.001 % |
15.98/16.05	c |    131167 |     388    41212   187726 |    63122    51257     37 |  0.001 % |
25.78/25.87	c |    196851 |     388    41212   187726 |    69434    17579     36 |  0.001 % |
39.68/39.72	c |    295379 |     388    41212   187726 |    76378    61299     35 |  0.001 % |
63.69/63.76	c |    443168 |     388    41212   187726 |    84016    23154     34 |  0.001 % |
99.58/99.67	c |    664852 |     388    41212   187726 |    92417    37829     34 |  0.001 % |
157.19/157.23	c |    997379 |     388    41212   187726 |   101659    64740     34 |  0.001 % |
251.09/251.13	c |   1496167 |     388    41212   187726 |   111825    48546     37 |  0.001 % |
399.99/400.04	c |   2244349 |     388    41212   187726 |   123008    33495     36 |  0.001 % |
638.39/638.48	c |   3366624 |     388    41212   187726 |   135309   100825     32 |  0.001 % |
1027.80/1027.81	c |   5050035 |     388    41212   187726 |   148839   135423     36 |  0.001 % |

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-3274559-1303604546/watcher-3274559-1303604546 -o /tmp/evaluation-result-3274559-1303604546/solver-3274559-1303604546 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3274559-1303604546.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
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: 4.00 3.97 3.74 4/189 8753
/proc/meminfo: memFree=20319200/32951124 swapFree=67110396/67111528
[pid=8753] ppid=8751 vsize=1868 CPUtime=0 cores=5,7
/proc/8753/stat : 8753 (minisat_noasser) R 8751 8753 8058 0 -1 4202496 364 0 0 0 0 0 0 0 25 0 1 0 550685290 1912832 321 33554432000 134512640 135048876 4292726304 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8753/statm: 467 321 50 131 0 334 0

[startup+0.093659 s]
/proc/loadavg: 4.00 3.97 3.74 4/189 8753
/proc/meminfo: memFree=20319200/32951124 swapFree=67110396/67111528
[pid=8753] ppid=8751 vsize=4868 CPUtime=0.08 cores=5,7
/proc/8753/stat : 8753 (minisat_noasser) R 8751 8753 8058 0 -1 4202496 1071 0 0 0 8 0 0 0 25 0 1 0 550685290 4984832 1028 33554432000 134512640 135048876 4292726304 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8753/statm: 1217 1028 62 131 0 1084 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4868

[startup+0.100658 s]
/proc/loadavg: 4.00 3.97 3.74 4/189 8753
/proc/meminfo: memFree=20319200/32951124 swapFree=67110396/67111528
[pid=8753] ppid=8751 vsize=4868 CPUtime=0.09 cores=5,7
/proc/8753/stat : 8753 (minisat_noasser) R 8751 8753 8058 0 -1 4202496 1071 0 0 0 9 0 0 0 25 0 1 0 550685290 4984832 1028 33554432000 134512640 135048876 4292726304 18446744073709551615 134529686 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8753/statm: 1217 1028 62 131 0 1084 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4868

[startup+0.300627 s]
/proc/loadavg: 4.00 3.97 3.74 4/189 8753
/proc/meminfo: memFree=20319200/32951124 swapFree=67110396/67111528
[pid=8753] ppid=8751 vsize=4868 CPUtime=0.29 cores=5,7
/proc/8753/stat : 8753 (minisat_noasser) R 8751 8753 8058 0 -1 4202496 1071 0 0 0 29 0 0 0 25 0 1 0 550685290 4984832 1028 33554432000 134512640 135048876 4292726304 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8753/statm: 1217 1028 62 131 0 1084 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4868

[startup+0.700556 s]
/proc/loadavg: 4.00 3.97 3.74 4/189 8753
/proc/meminfo: memFree=20319200/32951124 swapFree=67110396/67111528
[pid=8753] ppid=8751 vsize=4988 CPUtime=0.69 cores=5,7
/proc/8753/stat : 8753 (minisat_noasser) R 8751 8753 8058 0 -1 4202496 1111 0 0 0 69 0 0 0 25 0 1 0 550685290 5107712 1068 33554432000 134512640 135048876 4292726304 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8753/statm: 1247 1068 62 131 0 1114 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4988

[startup+1.50042 s]
/proc/loadavg: 4.00 3.97 3.74 5/190 8754
/proc/meminfo: memFree=20314896/32951124 swapFree=67110396/67111528
[pid=8753] ppid=8751 vsize=6028 CPUtime=1.49 cores=5,7
/proc/8753/stat : 8753 (minisat_noasser) R 8751 8753 8058 0 -1 4202496 1492 0 0 0 149 0 0 0 25 0 1 0 550685290 6172672 1368 33554432000 134512640 135048876 4292726304 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8753/statm: 1507 1368 66 131 0 1374 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6028

[startup+3.10016 s]
/proc/loadavg: 4.00 3.97 3.74 5/190 8754
/proc/meminfo: memFree=20312044/32951124 swapFree=67110396/67111528
[pid=8753] ppid=8751 vsize=9244 CPUtime=3.09 cores=5,7
/proc/8753/stat : 8753 (minisat_noasser) R 8751 8753 8058 0 -1 4202496 2265 0 0 0 309 0 0 0 25 0 1 0 550685290 9465856 2141 33554432000 134512640 135048876 4292726304 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8753/statm: 2311 2141 66 131 0 2178 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9244

[startup+6.30062 s]
/proc/loadavg: 4.00 3.97 3.74 5/190 8754
/proc/meminfo: memFree=20306292/32951124 swapFree=67110396/67111528
[pid=8753] ppid=8751 vsize=12756 CPUtime=6.28 cores=5,7
/proc/8753/stat : 8753 (minisat_noasser) R 8751 8753 8058 0 -1 4202496 3138 0 0 0 628 0 0 0 25 0 1 0 550685290 13062144 3014 33554432000 134512640 135048876 4292726304 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8753/statm: 3189 3014 66 131 0 3056 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12756

[startup+12.7006 s]
/proc/loadavg: 4.00 3.97 3.74 5/190 8754
/proc/meminfo: memFree=20303684/32951124 swapFree=67110396/67111528
[pid=8753] ppid=8751 vsize=14616 CPUtime=12.68 cores=5,7
/proc/8753/stat : 8753 (minisat_noasser) R 8751 8753 8058 0 -1 4202496 3639 0 0 0 1268 0 0 0 25 0 1 0 550685290 14966784 3515 33554432000 134512640 135048876 4292726304 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8753/statm: 3654 3515 66 131 0 3521 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14616

[startup+25.5004 s]
/proc/loadavg: 4.00 3.97 3.75 5/190 8754
/proc/meminfo: memFree=20301468/32951124 swapFree=67110396/67111528
[pid=8753] ppid=8751 vsize=16792 CPUtime=25.48 cores=5,7
/proc/8753/stat : 8753 (minisat_noasser) R 8751 8753 8058 0 -1 4202496 4144 0 0 0 2548 0 0 0 25 0 1 0 550685290 17195008 4020 33554432000 134512640 135048876 4292726304 18446744073709551615 134545962 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8753/statm: 4198 4020 66 131 0 4065 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16792

[startup+51.1011 s]
/proc/loadavg: 4.00 3.97 3.75 5/190 8756
/proc/meminfo: memFree=20295960/32951124 swapFree=67110396/67111528
[pid=8753] ppid=8751 vsize=19228 CPUtime=51.08 cores=5,7
/proc/8753/stat : 8753 (minisat_noasser) R 8751 8753 8058 0 -1 4202496 4755 0 0 0 5108 0 0 0 25 0 1 0 550685290 19689472 4631 33554432000 134512640 135048876 4292726304 18446744073709551615 134547318 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8753/statm: 4807 4631 66 131 0 4674 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19228

[startup+102.307 s]
/proc/loadavg: 4.00 3.97 3.76 5/190 8756
/proc/meminfo: memFree=20289008/32951124 swapFree=67110396/67111528
[pid=8753] ppid=8751 vsize=21848 CPUtime=102.29 cores=5,7
/proc/8753/stat : 8753 (minisat_noasser) R 8751 8753 8058 0 -1 4202496 5378 0 0 0 10229 0 0 0 25 0 1 0 550685290 22372352 5254 33554432000 134512640 135048876 4292726304 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8753/statm: 5462 5254 66 131 0 5329 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 21848

[startup+162.301 s]
/proc/loadavg: 4.00 3.97 3.77 5/190 8758
/proc/meminfo: memFree=20285148/32951124 swapFree=67110396/67111528
[pid=8753] ppid=8751 vsize=24900 CPUtime=162.29 cores=5,7
/proc/8753/stat : 8753 (minisat_noasser) R 8751 8753 8058 0 -1 4202496 6091 0 0 0 16229 0 0 0 25 0 1 0 550685290 25497600 5967 33554432000 134512640 135048876 4292726304 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8753/statm: 6225 5967 66 131 0 6092 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 24900

[startup+222.301 s]
/proc/loadavg: 4.00 3.97 3.79 5/190 8788
/proc/meminfo: memFree=20378744/32951124 swapFree=67110396/67111528
[pid=8753] ppid=8751 vsize=27200 CPUtime=222.29 cores=5,7
/proc/8753/stat : 8753 (minisat_noasser) R 8751 8753 8058 0 -1 4202496 6650 0 0 0 22228 1 0 0 25 0 1 0 550685290 27852800 6526 33554432000 134512640 135048876 4292726304 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8753/statm: 6800 6526 66 131 0 6667 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 27200

[startup+282.301 s]
/proc/loadavg: 4.00 3.97 3.80 5/190 8790
/proc/meminfo: memFree=20345496/32951124 swapFree=67110396/67111528
[pid=8753] ppid=8751 vsize=30404 CPUtime=282.29 cores=5,7
/proc/8753/stat : 8753 (minisat_noasser) R 8751 8753 8058 0 -1 4202496 7433 0 0 0 28228 1 0 0 25 0 1 0 550685290 31133696 7309 33554432000 134512640 135048876 4292726304 18446744073709551615 134545962 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8753/statm: 7601 7309 66 131 0 7468 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 30404

[startup+342.301 s]
/proc/loadavg: 4.00 3.97 3.81 5/190 8792
/proc/meminfo: memFree=20332844/32951124 swapFree=67110396/67111528
[pid=8753] ppid=8751 vsize=30760 CPUtime=342.29 cores=5,7
/proc/8753/stat : 8753 (minisat_noasser) R 8751 8753 8058 0 -1 4202496 7517 0 0 0 34228 1 0 0 25 0 1 0 550685290 31498240 7393 33554432000 134512640 135048876 4292726304 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8753/statm: 7690 7393 66 131 0 7557 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 30760

[startup+402.3 s]
/proc/loadavg: 4.00 3.97 3.82 5/190 8792
/proc/meminfo: memFree=20329100/32951124 swapFree=67110396/67111528
[pid=8753] ppid=8751 vsize=31244 CPUtime=402.29 cores=5,7
/proc/8753/stat : 8753 (minisat_noasser) R 8751 8753 8058 0 -1 4202496 7625 0 0 0 40228 1 0 0 25 0 1 0 550685290 31993856 7501 33554432000 134512640 135048876 4292726304 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8753/statm: 7811 7501 66 131 0 7678 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 31244

[startup+462.3 s]
/proc/loadavg: 4.00 3.97 3.83 5/190 8794
/proc/meminfo: memFree=20323500/32951124 swapFree=67110396/67111528
[pid=8753] ppid=8751 vsize=33232 CPUtime=462.29 cores=5,7
/proc/8753/stat : 8753 (minisat_noasser) R 8751 8753 8058 0 -1 4202496 8140 0 0 0 46228 1 0 0 25 0 1 0 550685290 34029568 8016 33554432000 134512640 135048876 4292726304 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8753/statm: 8308 8016 66 131 0 8175 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 33232

[startup+522.3 s]
/proc/loadavg: 4.04 3.99 3.84 5/190 8796
/proc/meminfo: memFree=20317404/32951124 swapFree=67110396/67111528
[pid=8753] ppid=8751 vsize=33888 CPUtime=522.29 cores=5,7
/proc/8753/stat : 8753 (minisat_noasser) R 8751 8753 8058 0 -1 4202496 8269 0 0 0 52228 1 0 0 25 0 1 0 550685290 34701312 8145 33554432000 134512640 135048876 4292726304 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8753/statm: 8472 8145 66 131 0 8339 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 33888

[startup+582.3 s]
/proc/loadavg: 4.01 3.99 3.84 5/190 8798
/proc/meminfo: memFree=20315032/32951124 swapFree=67110396/67111528
[pid=8753] ppid=8751 vsize=34516 CPUtime=582.29 cores=5,7
/proc/8753/stat : 8753 (minisat_noasser) R 8751 8753 8058 0 -1 4202496 8398 0 0 0 58228 1 0 0 25 0 1 0 550685290 35344384 8274 33554432000 134512640 135048876 4292726304 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8753/statm: 8629 8274 66 131 0 8496 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 34516

[startup+642.3 s]
/proc/loadavg: 4.00 3.99 3.85 5/190 8800
/proc/meminfo: memFree=20313276/32951124 swapFree=67110396/67111528
[pid=8753] ppid=8751 vsize=35000 CPUtime=642.3 cores=5,7
/proc/8753/stat : 8753 (minisat_noasser) R 8751 8753 8058 0 -1 4202496 8502 0 0 0 64229 1 0 0 25 0 1 0 550685290 35840000 8378 33554432000 134512640 135048876 4292726304 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8753/statm: 8750 8378 66 131 0 8617 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 35000

[startup+702.3 s]
/proc/loadavg: 4.06 4.00 3.86 5/190 8800
/proc/meminfo: memFree=20311392/32951124 swapFree=67110396/67111528
[pid=8753] ppid=8751 vsize=36288 CPUtime=702.29 cores=5,7
/proc/8753/stat : 8753 (minisat_noasser) R 8751 8753 8058 0 -1 4202496 8821 0 0 0 70228 1 0 0 25 0 1 0 550685290 37158912 8697 33554432000 134512640 135048876 4292726304 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8753/statm: 9072 8697 66 131 0 8939 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 36288

[startup+762.306 s]
/proc/loadavg: 4.02 4.00 3.87 5/190 8802
/proc/meminfo: memFree=20309516/32951124 swapFree=67110396/67111528
[pid=8753] ppid=8751 vsize=37944 CPUtime=762.31 cores=5,7
/proc/8753/stat : 8753 (minisat_noasser) R 8751 8753 8058 0 -1 4202496 9198 0 0 0 76229 2 0 0 25 0 1 0 550685290 38854656 9074 33554432000 134512640 135048876 4292726304 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8753/statm: 9486 9074 66 131 0 9353 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 37944

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 8804
/proc/meminfo: memFree=20308512/32951124 swapFree=67110396/67111528
[pid=8753] ppid=8751 vsize=38460 CPUtime=822.3 cores=5,7
/proc/8753/stat : 8753 (minisat_noasser) R 8751 8753 8058 0 -1 4202496 9324 0 0 0 82228 2 0 0 25 0 1 0 550685290 39383040 9200 33554432000 134512640 135048876 4292726304 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8753/statm: 9615 9200 66 131 0 9482 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 38460

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 8806
/proc/meminfo: memFree=20295108/32951124 swapFree=67110396/67111528
[pid=8753] ppid=8751 vsize=39080 CPUtime=882.3 cores=5,7
/proc/8753/stat : 8753 (minisat_noasser) R 8751 8753 8058 0 -1 4202496 9478 0 0 0 88228 2 0 0 25 0 1 0 550685290 40017920 9354 33554432000 134512640 135048876 4292726304 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8753/statm: 9770 9354 66 131 0 9637 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 39080

[startup+942.3 s]
/proc/loadavg: 4.03 4.01 3.89 5/190 8808
/proc/meminfo: memFree=20293724/32951124 swapFree=67110396/67111528
[pid=8753] ppid=8751 vsize=39668 CPUtime=942.3 cores=5,7
/proc/8753/stat : 8753 (minisat_noasser) R 8751 8753 8058 0 -1 4202496 9620 0 0 0 94228 2 0 0 25 0 1 0 550685290 40620032 9496 33554432000 134512640 135048876 4292726304 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8753/statm: 9917 9496 66 131 0 9784 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 39668

[startup+1002.3 s]
/proc/loadavg: 4.08 4.02 3.90 5/190 8811
/proc/meminfo: memFree=20288472/32951124 swapFree=67110396/67111528
[pid=8753] ppid=8751 vsize=40132 CPUtime=1002.3 cores=5,7
/proc/8753/stat : 8753 (minisat_noasser) R 8751 8753 8058 0 -1 4202496 9702 0 0 0 100228 2 0 0 25 0 1 0 550685290 41095168 9578 33554432000 134512640 135048876 4292726304 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8753/statm: 10033 9578 66 131 0 9900 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 40132

[startup+1062.3 s]
/proc/loadavg: 3.74 3.95 3.88 4/184 8831
/proc/meminfo: memFree=20325164/32951124 swapFree=67110396/67111528
[pid=8753] ppid=8751 vsize=42768 CPUtime=1062.3 cores=5,7
/proc/8753/stat : 8753 (minisat_noasser) R 8751 8753 8058 0 -1 4202496 10290 0 0 0 106228 2 0 0 25 0 1 0 550685290 43794432 10166 33554432000 134512640 135048876 4292726304 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8753/statm: 10692 10166 66 131 0 10559 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 42768

[startup+1122.3 s]
/proc/loadavg: 3.27 3.78 3.83 4/184 8833
/proc/meminfo: memFree=20324748/32951124 swapFree=67110396/67111528
[pid=8753] ppid=8751 vsize=43156 CPUtime=1122.3 cores=5,7
/proc/8753/stat : 8753 (minisat_noasser) R 8751 8753 8058 0 -1 4202496 10402 0 0 0 112228 2 0 0 25 0 1 0 550685290 44191744 10278 33554432000 134512640 135048876 4292726304 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8753/statm: 10789 10278 66 131 0 10656 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 43156

[startup+1182.3 s]
/proc/loadavg: 3.10 3.63 3.77 4/184 8835
/proc/meminfo: memFree=20323728/32951124 swapFree=67110396/67111528
[pid=8753] ppid=8751 vsize=43376 CPUtime=1182.3 cores=5,7
/proc/8753/stat : 8753 (minisat_noasser) R 8751 8753 8058 0 -1 4202496 10425 0 0 0 118228 2 0 0 25 0 1 0 550685290 44417024 10301 33554432000 134512640 135048876 4292726304 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8753/statm: 10844 10301 66 131 0 10711 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 43376

[startup+1242.3 s]
/proc/loadavg: 3.03 3.51 3.72 4/184 8837
/proc/meminfo: memFree=20319852/32951124 swapFree=67110396/67111528
[pid=8753] ppid=8751 vsize=43376 CPUtime=1242.3 cores=5,7
/proc/8753/stat : 8753 (minisat_noasser) R 8751 8753 8058 0 -1 4202496 10427 0 0 0 124228 2 0 0 25 0 1 0 550685290 44417024 10303 33554432000 134512640 135048876 4292726304 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8753/statm: 10844 10303 66 131 0 10711 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 43376



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.56 3.30 3.63 3/178 8855
/proc/meminfo: memFree=20334412/32951124 swapFree=67110396/67111528
[pid=8753] ppid=8751 vsize=43912 CPUtime=1300.01 cores=5,7
/proc/8753/stat : 8753 (minisat_noasser) R 8751 8753 8058 0 -1 4202496 10538 0 0 0 129999 2 0 0 25 0 1 0 550685290 44965888 10414 33554432000 134512640 135048876 4292726304 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/8753/statm: 10978 10414 66 131 0 10845 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 43912

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): 1300.02
CPU user time (s): 1300
CPU system time (s): 0.027995
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 43912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10538
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= 3
involuntary context switches= 1616

runsolver used 2.15167 second user time and 4.95125 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-24 02:22:26
IDJOB=3274559
IDBENCH=83358
IDSOLVER=1676
FILE ID=node118/3274559-1303604546
RUNJOBID= node118-1303603196-8397
PBS_JOBID= 13150579
Free space on /tmp= 71736 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-20_388.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274559-1303604546/watcher-3274559-1303604546 -o /tmp/evaluation-result-3274559-1303604546/solver-3274559-1303604546 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3274559-1303604546.cnf

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

MD5SUM BENCH= a08160883ea01d58c880b6f2b323ef8b
RANDOM SEED=1561308844

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:      20319356 kB
Buffers:       1859500 kB
Cached:       10022680 kB
SwapCached:        600 kB
Active:        8651632 kB
Inactive:      3457932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20319356 kB
SwapTotal:    67111528 kB
SwapFree:     67110396 kB
Dirty:            2348 kB
Writeback:           0 kB
AnonPages:      226600 kB
Mapped:          15984 kB
Slab:           459036 kB
PageTables:       5096 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   413024 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= 71740 MiB
End job on node118 at 2011-04-24 02:44:08