Trace number 3274553

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) 1300.01 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-15_218.cnf
MD5SUMafc70649cebcc24cd0a7b28def593295
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 variables218
Number of clauses13362
Sum of the clauses size59166
Maximum clause length15
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 311772
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51590

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:  218                                                  |
0.00/0.00	c |  Number of clauses:    13362                                                |
0.00/0.00	c |  Parsing time:         0.01         s                                       |
0.09/0.10	c ============================[ Search Statistics ]==============================
0.09/0.10	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.10	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.10	c ===============================================================================
0.09/0.10	c |         0 |     218    13362    59166 |     4454        0    nan |  0.000 % |
0.09/0.11	c |       103 |     218    13362    59166 |     4899      103     28 |  0.002 % |
0.09/0.11	c |       253 |     218    13362    59166 |     5389      253     25 |  0.002 % |
0.09/0.12	c |       479 |     218    13362    59166 |     5928      479     24 |  0.002 % |
0.09/0.13	c |       817 |     218    13362    59166 |     6521      817     25 |  0.002 % |
0.09/0.14	c |      1323 |     218    13362    59166 |     7173     1323     24 |  0.002 % |
0.09/0.17	c |      2082 |     218    13362    59166 |     7890     2082     24 |  0.002 % |
0.19/0.21	c |      3222 |     218    13362    59166 |     8679     3222     23 |  0.002 % |
0.19/0.27	c |      4930 |     218    13362    59166 |     9547     4930     23 |  0.002 % |
0.29/0.36	c |      7492 |     218    13362    59166 |    10502     7492     24 |  0.002 % |
0.49/0.54	c |     11337 |     218    13362    59166 |    11552     6048     23 |  0.002 % |
0.69/0.79	c |     17103 |     218    13362    59166 |    12707     5996     22 |  0.002 % |
1.19/1.20	c |     25752 |     218    13362    59166 |    13978     8251     21 |  0.002 % |
1.79/1.87	c |     38728 |     218    13362    59166 |    15376     7158     22 |  0.002 % |
2.89/2.92	c |     58190 |     218    13362    59166 |    16914    11162     22 |  0.002 % |
4.59/4.64	c |     87383 |     218    13362    59166 |    18605    14872     22 |  0.002 % |
7.29/7.34	c |    131173 |     218    13362    59166 |    20466    11967     21 |  0.002 % |
11.49/11.53	c |    196857 |     218    13362    59166 |    22512    16065     21 |  0.002 % |
18.09/18.17	c |    295383 |     218    13362    59166 |    24763    13004     19 |  0.002 % |
28.50/28.58	c |    443172 |     218    13362    59166 |    27240    23173     21 |  0.002 % |
44.49/44.55	c |    664856 |     218    13362    59166 |    29964    26752     20 |  0.002 % |
69.89/69.96	c |    997381 |     218    13362    59166 |    32960    15102     20 |  0.002 % |
108.49/108.53	c |   1496169 |     218    13362    59166 |    36256    18809     20 |  0.002 % |
168.09/168.11	c |   2244351 |     218    13362    59166 |    39882    34189     21 |  0.002 % |
261.09/261.11	c |   3366625 |     218    13362    59166 |    43870    17330     21 |  0.002 % |
408.69/408.70	c |   5050036 |     218    13362    59166 |    48257    20198     20 |  0.002 % |
642.19/642.20	c |   7575152 |     218    13362    59166 |    53083    45561     20 |  0.002 % |
1004.69/1004.74	c |  11362827 |     218    13362    59166 |    58391    35267     20 |  0.002 % |

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-3274553-1303604499/watcher-3274553-1303604499 -o /tmp/evaluation-result-3274553-1303604499/solver-3274553-1303604499 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3274553-1303604499.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: 4.01 3.97 3.38 5/189 24063
/proc/meminfo: memFree=25109336/32951124 swapFree=67111348/67111528
[pid=24063] ppid=24061 vsize=2688 CPUtime=0 cores=1,3
/proc/24063/stat : 24063 (minisat_noasser) R 24061 24063 23589 0 -1 4202496 383 0 0 0 0 0 0 0 25 0 1 0 550680390 2752512 340 33554432000 134512640 135048876 4292609152 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24063/statm: 672 351 50 131 0 539 0

[startup+0.0879971 s]
/proc/loadavg: 4.01 3.97 3.38 5/189 24063
/proc/meminfo: memFree=25109336/32951124 swapFree=67111348/67111528
[pid=24063] ppid=24061 vsize=2860 CPUtime=0.08 cores=1,3
/proc/24063/stat : 24063 (minisat_noasser) R 24061 24063 23589 0 -1 4202496 458 0 0 0 8 0 0 0 25 0 1 0 550680390 2928640 415 33554432000 134512640 135048876 4292609152 18446744073709551615 134529229 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24063/statm: 715 415 62 131 0 582 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2860

[startup+0.100985 s]
/proc/loadavg: 4.01 3.97 3.38 5/189 24063
/proc/meminfo: memFree=25109336/32951124 swapFree=67111348/67111528
[pid=24063] ppid=24061 vsize=2860 CPUtime=0.09 cores=1,3
/proc/24063/stat : 24063 (minisat_noasser) R 24061 24063 23589 0 -1 4202496 458 0 0 0 9 0 0 0 25 0 1 0 550680390 2928640 415 33554432000 134512640 135048876 4292609152 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24063/statm: 715 415 62 131 0 582 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2860

[startup+0.300957 s]
/proc/loadavg: 4.01 3.97 3.38 5/189 24063
/proc/meminfo: memFree=25109336/32951124 swapFree=67111348/67111528
[pid=24063] ppid=24061 vsize=3148 CPUtime=0.29 cores=1,3
/proc/24063/stat : 24063 (minisat_noasser) R 24061 24063 23589 0 -1 4202496 541 0 0 0 29 0 0 0 25 0 1 0 550680390 3223552 498 33554432000 134512640 135048876 4292609152 18446744073709551615 134547034 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24063/statm: 787 498 66 131 0 654 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3148

[startup+0.700873 s]
/proc/loadavg: 4.01 3.97 3.38 5/189 24063
/proc/meminfo: memFree=25109336/32951124 swapFree=67111348/67111528
[pid=24063] ppid=24061 vsize=3676 CPUtime=0.69 cores=1,3
/proc/24063/stat : 24063 (minisat_noasser) R 24061 24063 23589 0 -1 4202496 692 0 0 0 69 0 0 0 25 0 1 0 550680390 3764224 649 33554432000 134512640 135048876 4292609152 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24063/statm: 919 649 66 131 0 786 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3676

[startup+1.50072 s]
/proc/loadavg: 4.01 3.97 3.39 5/190 24064
/proc/meminfo: memFree=25102288/32951124 swapFree=67111348/67111528
[pid=24063] ppid=24061 vsize=4204 CPUtime=1.49 cores=1,3
/proc/24063/stat : 24063 (minisat_noasser) R 24061 24063 23589 0 -1 4202496 811 0 0 0 149 0 0 0 25 0 1 0 550680390 4304896 768 33554432000 134512640 135048876 4292609152 18446744073709551615 134520979 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24063/statm: 1051 768 66 131 0 918 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4204

[startup+3.10043 s]
/proc/loadavg: 4.01 3.97 3.39 5/190 24064
/proc/meminfo: memFree=25096952/32951124 swapFree=67111348/67111528
[pid=24063] ppid=24061 vsize=4600 CPUtime=3.09 cores=1,3
/proc/24063/stat : 24063 (minisat_noasser) R 24061 24063 23589 0 -1 4202496 908 0 0 0 309 0 0 0 25 0 1 0 550680390 4710400 865 33554432000 134512640 135048876 4292609152 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24063/statm: 1150 865 66 131 0 1017 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4600

[startup+6.30083 s]
/proc/loadavg: 4.01 3.97 3.39 5/190 24064
/proc/meminfo: memFree=25092900/32951124 swapFree=67111348/67111528
[pid=24063] ppid=24061 vsize=5140 CPUtime=6.29 cores=1,3
/proc/24063/stat : 24063 (minisat_noasser) R 24061 24063 23589 0 -1 4202496 1051 0 0 0 629 0 0 0 25 0 1 0 550680390 5263360 1008 33554432000 134512640 135048876 4292609152 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24063/statm: 1285 1008 66 131 0 1152 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5140

[startup+12.7006 s]
/proc/loadavg: 4.01 3.97 3.39 5/190 24064
/proc/meminfo: memFree=25087388/32951124 swapFree=67111348/67111528
[pid=24063] ppid=24061 vsize=5824 CPUtime=12.69 cores=1,3
/proc/24063/stat : 24063 (minisat_noasser) R 24061 24063 23589 0 -1 4202496 1198 0 0 0 1269 0 0 0 25 0 1 0 550680390 5963776 1155 33554432000 134512640 135048876 4292609152 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24063/statm: 1456 1155 66 131 0 1323 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5824

[startup+25.5003 s]
/proc/loadavg: 4.00 3.97 3.40 5/190 24064
/proc/meminfo: memFree=25082432/32951124 swapFree=67111348/67111528
[pid=24063] ppid=24061 vsize=6368 CPUtime=25.49 cores=1,3
/proc/24063/stat : 24063 (minisat_noasser) R 24061 24063 23589 0 -1 4202496 1360 0 0 0 2549 0 0 0 25 0 1 0 550680390 6520832 1317 33554432000 134512640 135048876 4292609152 18446744073709551615 134547299 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24063/statm: 1592 1317 66 131 0 1459 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6368

[startup+51.1005 s]
/proc/loadavg: 4.00 3.97 3.41 5/190 24065
/proc/meminfo: memFree=25077636/32951124 swapFree=67111348/67111528
[pid=24063] ppid=24061 vsize=7616 CPUtime=51.09 cores=1,3
/proc/24063/stat : 24063 (minisat_noasser) R 24061 24063 23589 0 -1 4202496 1635 0 0 0 5109 0 0 0 25 0 1 0 550680390 7798784 1592 33554432000 134512640 135048876 4292609152 18446744073709551615 134546882 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24063/statm: 1904 1592 66 131 0 1771 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 7616

[startup+102.306 s]
/proc/loadavg: 4.04 3.99 3.45 5/190 24066
/proc/meminfo: memFree=25068936/32951124 swapFree=67111348/67111528
[pid=24063] ppid=24061 vsize=8708 CPUtime=102.3 cores=1,3
/proc/24063/stat : 24063 (minisat_noasser) R 24061 24063 23589 0 -1 4202496 1902 0 0 0 10230 0 0 0 25 0 1 0 550680390 8916992 1859 33554432000 134512640 135048876 4292609152 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24063/statm: 2177 1859 66 131 0 2044 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 8708

[startup+162.301 s]
/proc/loadavg: 4.01 3.99 3.48 5/190 24068
/proc/meminfo: memFree=25063940/32951124 swapFree=67111348/67111528
[pid=24063] ppid=24061 vsize=9856 CPUtime=162.29 cores=1,3
/proc/24063/stat : 24063 (minisat_noasser) R 24061 24063 23589 0 -1 4202496 2159 0 0 0 16229 0 0 0 25 0 1 0 550680390 10092544 2116 33554432000 134512640 135048876 4292609152 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24063/statm: 2464 2116 66 131 0 2331 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 9856

[startup+222.301 s]
/proc/loadavg: 4.00 3.99 3.51 5/190 24070
/proc/meminfo: memFree=25060184/32951124 swapFree=67111348/67111528
[pid=24063] ppid=24061 vsize=10700 CPUtime=222.29 cores=1,3
/proc/24063/stat : 24063 (minisat_noasser) R 24061 24063 23589 0 -1 4202496 2387 0 0 0 22229 0 0 0 25 0 1 0 550680390 10956800 2344 33554432000 134512640 135048876 4292609152 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24063/statm: 2675 2344 66 131 0 2542 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 10700

[startup+282.3 s]
/proc/loadavg: 4.00 3.99 3.54 5/190 24071
/proc/meminfo: memFree=25056192/32951124 swapFree=67111348/67111528
[pid=24063] ppid=24061 vsize=11744 CPUtime=282.29 cores=1,3
/proc/24063/stat : 24063 (minisat_noasser) R 24061 24063 23589 0 -1 4202496 2601 0 0 0 28229 0 0 0 25 0 1 0 550680390 12025856 2558 33554432000 134512640 135048876 4292609152 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24063/statm: 2936 2558 66 131 0 2803 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 11744

[startup+342.3 s]
/proc/loadavg: 4.00 3.99 3.56 5/190 24073
/proc/meminfo: memFree=25052804/32951124 swapFree=67111348/67111528
[pid=24063] ppid=24061 vsize=12224 CPUtime=342.29 cores=1,3
/proc/24063/stat : 24063 (minisat_noasser) R 24061 24063 23589 0 -1 4202496 2722 0 0 0 34229 0 0 0 25 0 1 0 550680390 12517376 2679 33554432000 134512640 135048876 4292609152 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24063/statm: 3056 2679 66 131 0 2923 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 12224

[startup+402.3 s]
/proc/loadavg: 4.00 3.99 3.59 5/190 24074
/proc/meminfo: memFree=25049312/32951124 swapFree=67111348/67111528
[pid=24063] ppid=24061 vsize=12676 CPUtime=402.29 cores=1,3
/proc/24063/stat : 24063 (minisat_noasser) R 24061 24063 23589 0 -1 4202496 2813 0 0 0 40229 0 0 0 25 0 1 0 550680390 12980224 2770 33554432000 134512640 135048876 4292609152 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24063/statm: 3169 2770 66 131 0 3036 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 12676

[startup+462.301 s]
/proc/loadavg: 4.00 3.99 3.61 5/190 24076
/proc/meminfo: memFree=25047668/32951124 swapFree=67111348/67111528
[pid=24063] ppid=24061 vsize=13020 CPUtime=462.29 cores=1,3
/proc/24063/stat : 24063 (minisat_noasser) R 24061 24063 23589 0 -1 4202496 2911 0 0 0 46229 0 0 0 25 0 1 0 550680390 13332480 2868 33554432000 134512640 135048876 4292609152 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24063/statm: 3255 2868 66 131 0 3122 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 13020

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 3.63 5/190 24078
/proc/meminfo: memFree=25045148/32951124 swapFree=67111348/67111528
[pid=24063] ppid=24061 vsize=13652 CPUtime=522.29 cores=1,3
/proc/24063/stat : 24063 (minisat_noasser) R 24061 24063 23589 0 -1 4202496 3040 0 0 0 52229 0 0 0 25 0 1 0 550680390 13979648 2997 33554432000 134512640 135048876 4292609152 18446744073709551615 134547282 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24063/statm: 3413 2997 66 131 0 3280 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 13652

[startup+582.301 s]
/proc/loadavg: 3.42 3.82 3.60 4/184 24096
/proc/meminfo: memFree=25052872/32951124 swapFree=67111348/67111528
[pid=24063] ppid=24061 vsize=13960 CPUtime=582.29 cores=1,3
/proc/24063/stat : 24063 (minisat_noasser) R 24061 24063 23589 0 -1 4202496 3113 0 0 0 58229 0 0 0 25 0 1 0 550680390 14295040 3070 33554432000 134512640 135048876 4292609152 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24063/statm: 3490 3070 66 131 0 3357 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 13960

[startup+642.3 s]
/proc/loadavg: 3.15 3.67 3.56 4/184 24098
/proc/meminfo: memFree=25051720/32951124 swapFree=67111348/67111528
[pid=24063] ppid=24061 vsize=14100 CPUtime=642.29 cores=1,3
/proc/24063/stat : 24063 (minisat_noasser) R 24061 24063 23589 0 -1 4202496 3160 0 0 0 64229 0 0 0 25 0 1 0 550680390 14438400 3117 33554432000 134512640 135048876 4292609152 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24063/statm: 3525 3117 66 131 0 3392 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 14100

[startup+702.3 s]
/proc/loadavg: 3.05 3.54 3.52 4/184 24099
/proc/meminfo: memFree=25050068/32951124 swapFree=67111348/67111528
[pid=24063] ppid=24061 vsize=14824 CPUtime=702.29 cores=1,3
/proc/24063/stat : 24063 (minisat_noasser) R 24061 24063 23589 0 -1 4202496 3338 0 0 0 70229 0 0 0 25 0 1 0 550680390 15179776 3295 33554432000 134512640 135048876 4292609152 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24063/statm: 3706 3295 66 131 0 3573 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 14824

[startup+762.306 s]
/proc/loadavg: 3.02 3.44 3.48 4/184 24101
/proc/meminfo: memFree=25049060/32951124 swapFree=67111348/67111528
[pid=24063] ppid=24061 vsize=15140 CPUtime=762.3 cores=1,3
/proc/24063/stat : 24063 (minisat_noasser) R 24061 24063 23589 0 -1 4202496 3422 0 0 0 76230 0 0 0 25 0 1 0 550680390 15503360 3379 33554432000 134512640 135048876 4292609152 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24063/statm: 3785 3379 66 131 0 3652 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 15140

[startup+822.301 s]
/proc/loadavg: 3.00 3.36 3.45 4/184 24103
/proc/meminfo: memFree=25047300/32951124 swapFree=67111348/67111528
[pid=24063] ppid=24061 vsize=15532 CPUtime=822.29 cores=1,3
/proc/24063/stat : 24063 (minisat_noasser) R 24061 24063 23589 0 -1 4202496 3495 0 0 0 82229 0 0 0 25 0 1 0 550680390 15904768 3452 33554432000 134512640 135048876 4292609152 18446744073709551615 134546913 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24063/statm: 3883 3452 66 131 0 3750 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 15532

[startup+882.301 s]
/proc/loadavg: 3.00 3.29 3.42 4/184 24104
/proc/meminfo: memFree=25046040/32951124 swapFree=67111348/67111528
[pid=24063] ppid=24061 vsize=15696 CPUtime=882.29 cores=1,3
/proc/24063/stat : 24063 (minisat_noasser) R 24061 24063 23589 0 -1 4202496 3553 0 0 0 88229 0 0 0 25 0 1 0 550680390 16072704 3510 33554432000 134512640 135048876 4292609152 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24063/statm: 3924 3510 66 131 0 3791 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 15696

[startup+942.301 s]
/proc/loadavg: 3.05 3.25 3.40 4/184 24106
/proc/meminfo: memFree=25044128/32951124 swapFree=67111348/67111528
[pid=24063] ppid=24061 vsize=15992 CPUtime=942.29 cores=1,3
/proc/24063/stat : 24063 (minisat_noasser) R 24061 24063 23589 0 -1 4202496 3602 0 0 0 94229 0 0 0 25 0 1 0 550680390 16375808 3559 33554432000 134512640 135048876 4292609152 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24063/statm: 3998 3559 66 131 0 3865 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 15992

[startup+1002.3 s]
/proc/loadavg: 3.02 3.20 3.37 4/184 24107
/proc/meminfo: memFree=25043360/32951124 swapFree=67111348/67111528
[pid=24063] ppid=24061 vsize=16160 CPUtime=1002.29 cores=1,3
/proc/24063/stat : 24063 (minisat_noasser) R 24061 24063 23589 0 -1 4202496 3655 0 0 0 100229 0 0 0 25 0 1 0 550680390 16547840 3612 33554432000 134512640 135048876 4292609152 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24063/statm: 4040 3612 66 131 0 3907 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 16160

[startup+1062.3 s]
/proc/loadavg: 3.00 3.16 3.34 4/184 24112
/proc/meminfo: memFree=25042932/32951124 swapFree=67111348/67111528
[pid=24063] ppid=24061 vsize=16564 CPUtime=1062.29 cores=1,3
/proc/24063/stat : 24063 (minisat_noasser) R 24061 24063 23589 0 -1 4202496 3759 0 0 0 106229 0 0 0 25 0 1 0 550680390 16961536 3716 33554432000 134512640 135048876 4292609152 18446744073709551615 134547168 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24063/statm: 4141 3716 66 131 0 4008 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 16564

[startup+1122.3 s]
/proc/loadavg: 3.00 3.13 3.32 4/184 24114
/proc/meminfo: memFree=25041668/32951124 swapFree=67111348/67111528
[pid=24063] ppid=24061 vsize=17052 CPUtime=1122.29 cores=1,3
/proc/24063/stat : 24063 (minisat_noasser) R 24061 24063 23589 0 -1 4202496 3851 0 0 0 112229 0 0 0 25 0 1 0 550680390 17461248 3808 33554432000 134512640 135048876 4292609152 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24063/statm: 4263 3808 66 131 0 4130 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 17052

[startup+1182.3 s]
/proc/loadavg: 3.03 3.12 3.30 4/184 24115
/proc/meminfo: memFree=25040656/32951124 swapFree=67111348/67111528
[pid=24063] ppid=24061 vsize=17052 CPUtime=1182.3 cores=1,3
/proc/24063/stat : 24063 (minisat_noasser) R 24061 24063 23589 0 -1 4202496 3870 0 0 0 118230 0 0 0 25 0 1 0 550680390 17461248 3827 33554432000 134512640 135048876 4292609152 18446744073709551615 134546953 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24063/statm: 4263 3827 66 131 0 4130 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 17052

[startup+1242.3 s]
/proc/loadavg: 3.01 3.09 3.28 4/184 24117
/proc/meminfo: memFree=25039512/32951124 swapFree=67111348/67111528
[pid=24063] ppid=24061 vsize=17192 CPUtime=1242.3 cores=1,3
/proc/24063/stat : 24063 (minisat_noasser) R 24061 24063 23589 0 -1 4202496 3915 0 0 0 124230 0 0 0 25 0 1 0 550680390 17604608 3872 33554432000 134512640 135048876 4292609152 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24063/statm: 4298 3872 66 131 0 4165 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 17192



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.08 3.26 2/180 24120
/proc/meminfo: memFree=25098152/32951124 swapFree=67111348/67111528
[pid=24063] ppid=24061 vsize=17588 CPUtime=1300 cores=1,3
/proc/24063/stat : 24063 (minisat_noasser) R 24061 24063 23589 0 -1 4202496 4002 0 0 0 130000 0 0 0 25 0 1 0 550680390 18010112 3959 33554432000 134512640 135048876 4292609152 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24063/statm: 4397 3959 66 131 0 4264 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 17588

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): 1300.01
CPU user time (s): 1300.01
CPU system time (s): 0.006998
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 17588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4002
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= 4280

runsolver used 1.84372 second user time and 4.35334 second system time

The end

Launcher Data 

Begin job on node111 at 2011-04-24 02:21:39
IDJOB=3274553
IDBENCH=83353
IDSOLVER=1676
FILE ID=node111/3274553-1303604499
RUNJOBID= node111-1303603197-23867
PBS_JOBID= 13150581
Free space on /tmp= 70732 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-15_218.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274553-1303604499/watcher-3274553-1303604499 -o /tmp/evaluation-result-3274553-1303604499/solver-3274553-1303604499 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3274553-1303604499.cnf

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

MD5SUM BENCH= afc70649cebcc24cd0a7b28def593295
RANDOM SEED=225641594

node111.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5428.12
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.86
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.83
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		: 2666.849
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	: 5332.67
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		: 2666.849
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      25109608 kB
Buffers:       1171252 kB
Cached:        6130204 kB
SwapCached:        132 kB
Active:        1983412 kB
Inactive:      5391228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25109608 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            7396 kB
Writeback:           0 kB
AnonPages:       72488 kB
Mapped:          16236 kB
Slab:           402924 kB
PageTables:       5148 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   259504 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= 70736 MiB
End job on node111 at 2011-04-24 02:43:21