Trace number 3274556

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_2-3-14_186.cnf
MD5SUM642fce7e30a701c3223fa5771c2e57dc
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 variables186
Number of clauses9795
Sum of the clauses size43014
Maximum clause length14
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38556
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51239

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:  186                                                  |
0.00/0.00	c |  Number of clauses:    9795                                                 |
0.00/0.01	c |  Parsing time:         0.00         s                                       |
0.05/0.07	c ============================[ Search Statistics ]==============================
0.05/0.07	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.05/0.07	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.05/0.07	c ===============================================================================
0.05/0.07	c |         0 |     186     9795    43014 |     3265        0    nan |  0.000 % |
0.05/0.07	c |       100 |     186     9795    43014 |     3591      100     23 |  0.003 % |
0.05/0.07	c |       251 |     186     9795    43014 |     3950      251     22 |  0.003 % |
0.05/0.08	c |       476 |     186     9795    43014 |     4345      476     22 |  0.003 % |
0.05/0.09	c |       813 |     186     9795    43014 |     4780      813     21 |  0.003 % |
0.09/0.10	c |      1319 |     186     9795    43014 |     5258     1319     21 |  0.003 % |
0.09/0.12	c |      2079 |     186     9795    43014 |     5784     2079     21 |  0.003 % |
0.09/0.15	c |      3218 |     186     9795    43014 |     6362     3218     21 |  0.003 % |
0.19/0.21	c |      4926 |     186     9795    43014 |     6998     4926     21 |  0.003 % |
0.29/0.31	c |      7488 |     186     9795    43014 |     7698     3956     20 |  0.003 % |
0.39/0.44	c |     11332 |     186     9795    43014 |     8468     3916     21 |  0.003 % |
0.59/0.65	c |     17098 |     186     9795    43014 |     9315     5409     21 |  0.003 % |
0.99/1.00	c |     25748 |     186     9795    43014 |    10246     9369     19 |  0.003 % |
1.49/1.54	c |     38722 |     186     9795    43014 |    11271     6868     20 |  0.003 % |
2.29/2.36	c |     58184 |     186     9795    43014 |    12398     9320     20 |  0.003 % |
3.69/3.73	c |     87377 |     186     9795    43014 |    13638     7353     19 |  0.003 % |
5.79/5.81	c |    131167 |     186     9795    43014 |    15002    10073     19 |  0.003 % |
8.99/9.08	c |    196852 |     186     9795    43014 |    16502     7985     18 |  0.003 % |
14.19/14.20	c |    295378 |     186     9795    43014 |    18153    15408     20 |  0.003 % |
22.29/22.33	c |    443168 |     186     9795    43014 |    19968    17512     19 |  0.003 % |
34.99/35.04	c |    664851 |     186     9795    43014 |    21965    18831     19 |  0.003 % |
54.69/54.78	c |    997376 |     186     9795    43014 |    24161    21053     19 |  0.003 % |
86.39/86.43	c |   1496165 |     186     9795    43014 |    26577    21197     20 |  0.003 % |
135.99/136.06	c |   2244348 |     186     9795    43014 |    29235    24557     18 |  0.003 % |
213.19/213.21	c |   3366625 |     186     9795    43014 |    32159    21902     19 |  0.006 % |
335.29/335.33	c |   5050037 |     186     9795    43014 |    35375    23830     18 |  0.006 % |
522.29/522.38	c |   7575154 |     186     9795    43014 |    38912    25330     19 |  0.003 % |
819.30/819.33	c |  11362829 |     186     9795    43014 |    42804    13837     17 |  0.012 % |
1281.51/1281.59	c |  17044342 |     186     9795    43014 |    47084    34819     18 |  0.023 % |

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-3274556-1303604499/watcher-3274556-1303604499 -o /tmp/evaluation-result-3274556-1303604499/solver-3274556-1303604499 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3274556-1303604499.cnf 

running on 2 cores: 1,3

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 3.73 4/189 8723
/proc/meminfo: memFree=20313192/32951124 swapFree=67110396/67111528
[pid=8723] ppid=8721 vsize=11800 CPUtime=0 cores=1,3
/proc/8723/stat : 8723 (runsolver) R 8721 8723 8058 0 -1 4202560 43 0 0 0 0 0 0 0 22 0 1 0 550680597 12083200 52 33554432000 4194304 5434984 140736404899968 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 3 0 0 0
/proc/8723/statm: 2950 52 31 303 0 2644 0

[startup+0.0581591 s]
/proc/loadavg: 4.00 3.97 3.73 4/189 8723
/proc/meminfo: memFree=20313192/32951124 swapFree=67110396/67111528
[pid=8723] ppid=8721 vsize=2572 CPUtime=0.05 cores=1,3
/proc/8723/stat : 8723 (minisat_noasser) R 8721 8723 8058 0 -1 4202496 365 0 0 0 5 0 0 0 22 0 1 0 550680597 2633728 321 33554432000 134512640 135048876 4291284736 18446744073709551615 134529220 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8723/statm: 643 321 62 131 0 510 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2572

[startup+0.100155 s]
/proc/loadavg: 4.00 3.97 3.73 4/189 8723
/proc/meminfo: memFree=20313192/32951124 swapFree=67110396/67111528
[pid=8723] ppid=8721 vsize=2464 CPUtime=0.09 cores=1,3
/proc/8723/stat : 8723 (minisat_noasser) R 8721 8723 8058 0 -1 4202496 370 0 0 0 9 0 0 0 22 0 1 0 550680597 2523136 325 33554432000 134512640 135048876 4291284736 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8723/statm: 616 325 66 131 0 483 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2464

[startup+0.300123 s]
/proc/loadavg: 4.00 3.97 3.73 4/189 8723
/proc/meminfo: memFree=20313192/32951124 swapFree=67110396/67111528
[pid=8723] ppid=8721 vsize=2992 CPUtime=0.29 cores=1,3
/proc/8723/stat : 8723 (minisat_noasser) R 8721 8723 8058 0 -1 4202496 499 0 0 0 29 0 0 0 23 0 1 0 550680597 3063808 454 33554432000 134512640 135048876 4291284736 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8723/statm: 748 454 66 131 0 615 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2992

[startup+0.701056 s]
/proc/loadavg: 4.00 3.97 3.73 4/189 8723
/proc/meminfo: memFree=20313192/32951124 swapFree=67110396/67111528
[pid=8723] ppid=8721 vsize=3256 CPUtime=0.69 cores=1,3
/proc/8723/stat : 8723 (minisat_noasser) R 8721 8723 8058 0 -1 4202496 560 0 0 0 69 0 0 0 25 0 1 0 550680597 3334144 515 33554432000 134512640 135048876 4291284736 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8723/statm: 814 515 66 131 0 681 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3256

[startup+1.50092 s]
/proc/loadavg: 4.00 3.97 3.73 5/190 8724
/proc/meminfo: memFree=20310828/32951124 swapFree=67110396/67111528
[pid=8723] ppid=8721 vsize=3524 CPUtime=1.49 cores=1,3
/proc/8723/stat : 8723 (minisat_noasser) R 8721 8723 8058 0 -1 4202496 639 0 0 0 149 0 0 0 25 0 1 0 550680597 3608576 594 33554432000 134512640 135048876 4291284736 18446744073709551615 134552771 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8723/statm: 881 594 66 131 0 748 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3524

[startup+3.10065 s]
/proc/loadavg: 4.00 3.97 3.73 5/190 8724
/proc/meminfo: memFree=20310088/32951124 swapFree=67110396/67111528
[pid=8723] ppid=8721 vsize=4064 CPUtime=3.09 cores=1,3
/proc/8723/stat : 8723 (minisat_noasser) R 8721 8723 8058 0 -1 4202496 746 0 0 0 309 0 0 0 25 0 1 0 550680597 4161536 701 33554432000 134512640 135048876 4291284736 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8723/statm: 1016 701 66 131 0 883 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4064

[startup+6.30012 s]
/proc/loadavg: 4.00 3.97 3.73 5/190 8724
/proc/meminfo: memFree=20309244/32951124 swapFree=67110396/67111528
[pid=8723] ppid=8721 vsize=4336 CPUtime=6.29 cores=1,3
/proc/8723/stat : 8723 (minisat_noasser) R 8721 8723 8058 0 -1 4202496 843 0 0 0 629 0 0 0 25 0 1 0 550680597 4440064 798 33554432000 134512640 135048876 4291284736 18446744073709551615 134546953 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8723/statm: 1084 798 66 131 0 951 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4336

[startup+12.7011 s]
/proc/loadavg: 4.00 3.97 3.73 5/190 8726
/proc/meminfo: memFree=20308340/32951124 swapFree=67110396/67111528
[pid=8723] ppid=8721 vsize=4864 CPUtime=12.69 cores=1,3
/proc/8723/stat : 8723 (minisat_noasser) R 8721 8723 8058 0 -1 4202496 975 0 0 0 1269 0 0 0 25 0 1 0 550680597 4980736 930 33554432000 134512640 135048876 4291284736 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8723/statm: 1216 930 66 131 0 1083 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4864

[startup+25.5009 s]
/proc/loadavg: 4.00 3.97 3.74 5/190 8726
/proc/meminfo: memFree=20307596/32951124 swapFree=67110396/67111528
[pid=8723] ppid=8721 vsize=5568 CPUtime=25.49 cores=1,3
/proc/8723/stat : 8723 (minisat_noasser) R 8721 8723 8058 0 -1 4202496 1143 0 0 0 2549 0 0 0 25 0 1 0 550680597 5701632 1098 33554432000 134512640 135048876 4291284736 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8723/statm: 1392 1098 66 131 0 1259 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5568

[startup+51.1006 s]
/proc/loadavg: 4.00 3.97 3.74 5/190 8754
/proc/meminfo: memFree=20309068/32951124 swapFree=67110396/67111528
[pid=8723] ppid=8721 vsize=6388 CPUtime=51.09 cores=1,3
/proc/8723/stat : 8723 (minisat_noasser) R 8721 8723 8058 0 -1 4202496 1337 0 0 0 5109 0 0 0 25 0 1 0 550680597 6541312 1292 33554432000 134512640 135048876 4291284736 18446744073709551615 134547006 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8723/statm: 1597 1292 66 131 0 1464 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 6388

[startup+102.307 s]
/proc/loadavg: 4.00 3.97 3.75 5/190 8756
/proc/meminfo: memFree=20294844/32951124 swapFree=67110396/67111528
[pid=8723] ppid=8721 vsize=7720 CPUtime=102.3 cores=1,3
/proc/8723/stat : 8723 (minisat_noasser) R 8721 8723 8058 0 -1 4202496 1642 0 0 0 10230 0 0 0 25 0 1 0 550680597 7905280 1597 33554432000 134512640 135048876 4291284736 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8723/statm: 1930 1597 66 131 0 1797 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 7720

[startup+162.301 s]
/proc/loadavg: 4.00 3.97 3.76 5/190 8756
/proc/meminfo: memFree=20287016/32951124 swapFree=67110396/67111528
[pid=8723] ppid=8721 vsize=8460 CPUtime=162.29 cores=1,3
/proc/8723/stat : 8723 (minisat_noasser) R 8721 8723 8058 0 -1 4202496 1824 0 0 0 16229 0 0 0 25 0 1 0 550680597 8663040 1779 33554432000 134512640 135048876 4291284736 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8723/statm: 2115 1779 66 131 0 1982 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 8460

[startup+222.301 s]
/proc/loadavg: 4.00 3.97 3.78 5/190 8758
/proc/meminfo: memFree=20283408/32951124 swapFree=67110396/67111528
[pid=8723] ppid=8721 vsize=9060 CPUtime=222.29 cores=1,3
/proc/8723/stat : 8723 (minisat_noasser) R 8721 8723 8058 0 -1 4202496 1960 0 0 0 22229 0 0 0 25 0 1 0 550680597 9277440 1915 33554432000 134512640 135048876 4291284736 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8723/statm: 2265 1915 66 131 0 2132 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 9060

[startup+282.301 s]
/proc/loadavg: 4.00 3.97 3.79 5/190 8788
/proc/meminfo: memFree=20376760/32951124 swapFree=67110396/67111528
[pid=8723] ppid=8721 vsize=9780 CPUtime=282.29 cores=1,3
/proc/8723/stat : 8723 (minisat_noasser) R 8721 8723 8058 0 -1 4202496 2118 0 0 0 28229 0 0 0 25 0 1 0 550680597 10014720 2073 33554432000 134512640 135048876 4291284736 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8723/statm: 2445 2073 66 131 0 2312 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 9780

[startup+342.301 s]
/proc/loadavg: 4.00 3.97 3.80 5/190 8790
/proc/meminfo: memFree=20338056/32951124 swapFree=67110396/67111528
[pid=8723] ppid=8721 vsize=10228 CPUtime=342.29 cores=1,3
/proc/8723/stat : 8723 (minisat_noasser) R 8721 8723 8058 0 -1 4202496 2245 0 0 0 34229 0 0 0 25 0 1 0 550680597 10473472 2200 33554432000 134512640 135048876 4291284736 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8723/statm: 2557 2200 66 131 0 2424 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 10228

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.81 5/190 8792
/proc/meminfo: memFree=20332712/32951124 swapFree=67110396/67111528
[pid=8723] ppid=8721 vsize=10676 CPUtime=402.29 cores=1,3
/proc/8723/stat : 8723 (minisat_noasser) R 8721 8723 8058 0 -1 4202496 2333 0 0 0 40229 0 0 0 25 0 1 0 550680597 10932224 2288 33554432000 134512640 135048876 4291284736 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8723/statm: 2669 2288 66 131 0 2536 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 10676

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.82 5/190 8792
/proc/meminfo: memFree=20327612/32951124 swapFree=67110396/67111528
[pid=8723] ppid=8721 vsize=10992 CPUtime=462.29 cores=1,3
/proc/8723/stat : 8723 (minisat_noasser) R 8721 8723 8058 0 -1 4202496 2419 0 0 0 46229 0 0 0 25 0 1 0 550680597 11255808 2374 33554432000 134512640 135048876 4291284736 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8723/statm: 2748 2374 66 131 0 2615 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 10992

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.83 5/190 8794
/proc/meminfo: memFree=20323252/32951124 swapFree=67110396/67111528
[pid=8723] ppid=8721 vsize=11364 CPUtime=522.29 cores=1,3
/proc/8723/stat : 8723 (minisat_noasser) R 8721 8723 8058 0 -1 4202496 2503 0 0 0 52229 0 0 0 25 0 1 0 550680597 11636736 2458 33554432000 134512640 135048876 4291284736 18446744073709551615 134546882 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8723/statm: 2841 2458 66 131 0 2708 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 11364

[startup+582.301 s]
/proc/loadavg: 4.03 3.99 3.84 5/190 8796
/proc/meminfo: memFree=20317156/32951124 swapFree=67110396/67111528
[pid=8723] ppid=8721 vsize=11696 CPUtime=582.3 cores=1,3
/proc/8723/stat : 8723 (minisat_noasser) R 8721 8723 8058 0 -1 4202496 2573 0 0 0 58230 0 0 0 25 0 1 0 550680597 11976704 2528 33554432000 134512640 135048876 4291284736 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8723/statm: 2924 2528 66 131 0 2791 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 11696

[startup+642.301 s]
/proc/loadavg: 4.01 3.99 3.84 5/190 8798
/proc/meminfo: memFree=20314660/32951124 swapFree=67110396/67111528
[pid=8723] ppid=8721 vsize=11836 CPUtime=642.3 cores=1,3
/proc/8723/stat : 8723 (minisat_noasser) R 8721 8723 8058 0 -1 4202496 2608 0 0 0 64230 0 0 0 25 0 1 0 550680597 12120064 2563 33554432000 134512640 135048876 4291284736 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8723/statm: 2959 2563 66 131 0 2826 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 11836

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.85 5/190 8800
/proc/meminfo: memFree=20312524/32951124 swapFree=67110396/67111528
[pid=8723] ppid=8721 vsize=12144 CPUtime=702.3 cores=1,3
/proc/8723/stat : 8723 (minisat_noasser) R 8721 8723 8058 0 -1 4202496 2671 0 0 0 70230 0 0 0 25 0 1 0 550680597 12435456 2626 33554432000 134512640 135048876 4291284736 18446744073709551615 134546867 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8723/statm: 3036 2626 66 131 0 2903 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 12144

[startup+762.307 s]
/proc/loadavg: 4.05 4.00 3.86 5/190 8802
/proc/meminfo: memFree=20311020/32951124 swapFree=67110396/67111528
[pid=8723] ppid=8721 vsize=12312 CPUtime=762.3 cores=1,3
/proc/8723/stat : 8723 (minisat_noasser) R 8721 8723 8058 0 -1 4202496 2708 0 0 0 76230 0 0 0 25 0 1 0 550680597 12607488 2663 33554432000 134512640 135048876 4291284736 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8723/statm: 3078 2663 66 131 0 2945 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 12312

[startup+822.301 s]
/proc/loadavg: 4.02 4.00 3.87 5/190 8802
/proc/meminfo: memFree=20309516/32951124 swapFree=67110396/67111528
[pid=8723] ppid=8721 vsize=12392 CPUtime=822.3 cores=1,3
/proc/8723/stat : 8723 (minisat_noasser) R 8721 8723 8058 0 -1 4202496 2727 0 0 0 82230 0 0 0 25 0 1 0 550680597 12689408 2682 33554432000 134512640 135048876 4291284736 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8723/statm: 3098 2682 66 131 0 2965 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 12392

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 8804
/proc/meminfo: memFree=20303552/32951124 swapFree=67110396/67111528
[pid=8723] ppid=8721 vsize=12816 CPUtime=882.3 cores=1,3
/proc/8723/stat : 8723 (minisat_noasser) R 8721 8723 8058 0 -1 4202496 2822 0 0 0 88230 0 0 0 25 0 1 0 550680597 13123584 2777 33554432000 134512640 135048876 4291284736 18446744073709551615 134548743 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8723/statm: 3204 2777 66 131 0 3071 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 12816

[startup+942.301 s]
/proc/loadavg: 4.07 4.02 3.88 5/190 8806
/proc/meminfo: memFree=20294360/32951124 swapFree=67110396/67111528
[pid=8723] ppid=8721 vsize=13244 CPUtime=942.3 cores=1,3
/proc/8723/stat : 8723 (minisat_noasser) R 8721 8723 8058 0 -1 4202496 2897 0 0 0 94230 0 0 0 25 0 1 0 550680597 13561856 2852 33554432000 134512640 135048876 4291284736 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8723/statm: 3311 2852 66 131 0 3178 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 13244

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.89 5/190 8808
/proc/meminfo: memFree=20292980/32951124 swapFree=67110396/67111528
[pid=8723] ppid=8721 vsize=13384 CPUtime=1002.3 cores=1,3
/proc/8723/stat : 8723 (minisat_noasser) R 8721 8723 8058 0 -1 4202496 2949 0 0 0 100230 0 0 0 25 0 1 0 550680597 13705216 2904 33554432000 134512640 135048876 4291284736 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8723/statm: 3346 2904 66 131 0 3213 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 13384

[startup+1062.3 s]
/proc/loadavg: 4.06 4.02 3.90 5/190 8811
/proc/meminfo: memFree=20285620/32951124 swapFree=67110396/67111528
[pid=8723] ppid=8721 vsize=13528 CPUtime=1062.3 cores=1,3
/proc/8723/stat : 8723 (minisat_noasser) R 8721 8723 8058 0 -1 4202496 2967 0 0 0 106230 0 0 0 25 0 1 0 550680597 13852672 2922 33554432000 134512640 135048876 4291284736 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8723/statm: 3382 2922 66 131 0 3249 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 13528

[startup+1122.3 s]
/proc/loadavg: 3.63 3.92 3.87 4/184 8831
/proc/meminfo: memFree=20324908/32951124 swapFree=67110396/67111528
[pid=8723] ppid=8721 vsize=13528 CPUtime=1122.3 cores=1,3
/proc/8723/stat : 8723 (minisat_noasser) R 8721 8723 8058 0 -1 4202496 2991 0 0 0 112230 0 0 0 25 0 1 0 550680597 13852672 2946 33554432000 134512640 135048876 4291284736 18446744073709551615 134552692 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8723/statm: 3382 2946 66 131 0 3249 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 13528

[startup+1182.3 s]
/proc/loadavg: 3.23 3.75 3.82 4/184 8833
/proc/meminfo: memFree=20324620/32951124 swapFree=67110396/67111528
[pid=8723] ppid=8721 vsize=13528 CPUtime=1182.3 cores=1,3
/proc/8723/stat : 8723 (minisat_noasser) R 8721 8723 8058 0 -1 4202496 2991 0 0 0 118230 0 0 0 25 0 1 0 550680597 13852672 2946 33554432000 134512640 135048876 4291284736 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8723/statm: 3382 2946 66 131 0 3249 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 13528

[startup+1242.3 s]
/proc/loadavg: 3.08 3.61 3.76 4/184 8835
/proc/meminfo: memFree=20323724/32951124 swapFree=67110396/67111528
[pid=8723] ppid=8721 vsize=13672 CPUtime=1242.3 cores=1,3
/proc/8723/stat : 8723 (minisat_noasser) R 8721 8723 8058 0 -1 4202496 3009 0 0 0 124230 0 0 0 25 0 1 0 550680597 14000128 2964 33554432000 134512640 135048876 4291284736 18446744073709551615 134546913 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8723/statm: 3418 2964 66 131 0 3285 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 13672



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.03 3.50 3.71 4/184 8837
/proc/meminfo: memFree=20319604/32951124 swapFree=67110396/67111528
[pid=8723] ppid=8721 vsize=13968 CPUtime=1300.01 cores=1,3
/proc/8723/stat : 8723 (minisat_noasser) R 8721 8723 8058 0 -1 4202496 3079 0 0 0 130001 0 0 0 25 0 1 0 550680597 14303232 3034 33554432000 134512640 135048876 4291284736 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8723/statm: 3492 3034 66 131 0 3359 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 13968

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): 1300.01
CPU system time (s): 0.005999
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 13968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3079
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= 3244

runsolver used 2.10168 second user time and 4.99824 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-24 02:21:39
IDJOB=3274556
IDBENCH=83356
IDSOLVER=1676
FILE ID=node118/3274556-1303604499
RUNJOBID= node118-1303603196-8396
PBS_JOBID= 13150579
Free space on /tmp= 71740 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-14_186.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274556-1303604499/watcher-3274556-1303604499 -o /tmp/evaluation-result-3274556-1303604499/solver-3274556-1303604499 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3274556-1303604499.cnf

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

MD5SUM BENCH= 642fce7e30a701c3223fa5771c2e57dc
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:      20313340 kB
Buffers:       1859484 kB
Cached:       10021952 kB
SwapCached:        600 kB
Active:        8657372 kB
Inactive:      3457928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20313340 kB
SwapTotal:    67111528 kB
SwapFree:     67110396 kB
Dirty:            1608 kB
Writeback:           0 kB
AnonPages:      232796 kB
Mapped:          15988 kB
Slab:           458904 kB
PageTables:       5504 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   420664 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 02:43:21