Trace number 3275814

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) 5000.07 4999.91

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 benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3212.64
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                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.03/0.07	c ============================[ Search Statistics ]==============================
0.03/0.07	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.03/0.07	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.03/0.07	c ===============================================================================
0.03/0.07	c |         0 |     186     9795    43014 |     3265        0    nan |  0.000 % |
0.03/0.07	c |       100 |     186     9795    43014 |     3591      100     23 |  0.003 % |
0.03/0.07	c |       251 |     186     9795    43014 |     3950      251     22 |  0.003 % |
0.03/0.08	c |       476 |     186     9795    43014 |     4345      476     22 |  0.003 % |
0.03/0.09	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 % |
0.09/0.16	c |      3218 |     186     9795    43014 |     6362     3218     21 |  0.003 % |
0.19/0.23	c |      4926 |     186     9795    43014 |     6998     4926     21 |  0.003 % |
0.29/0.34	c |      7488 |     186     9795    43014 |     7698     3956     20 |  0.003 % |
0.39/0.48	c |     11332 |     186     9795    43014 |     8468     3916     21 |  0.003 % |
0.69/0.71	c |     17098 |     186     9795    43014 |     9315     5409     21 |  0.003 % |
1.10/1.11	c |     25748 |     186     9795    43014 |    10246     9369     19 |  0.003 % |
1.69/1.70	c |     38722 |     186     9795    43014 |    11271     6868     20 |  0.003 % |
2.59/2.61	c |     58184 |     186     9795    43014 |    12398     9320     20 |  0.003 % |
4.09/4.11	c |     87377 |     186     9795    43014 |    13638     7353     19 |  0.003 % |
6.39/6.41	c |    131167 |     186     9795    43014 |    15002    10073     19 |  0.003 % |
9.99/10.03	c |    196852 |     186     9795    43014 |    16502     7985     18 |  0.003 % |
15.59/15.68	c |    295378 |     186     9795    43014 |    18153    15408     20 |  0.003 % |
24.59/24.60	c |    443168 |     186     9795    43014 |    19968    17512     19 |  0.003 % |
38.59/38.62	c |    664851 |     186     9795    43014 |    21965    18831     19 |  0.003 % |
60.40/60.41	c |    997376 |     186     9795    43014 |    24161    21053     19 |  0.003 % |
95.19/95.25	c |   1496165 |     186     9795    43014 |    26577    21197     20 |  0.003 % |
149.60/149.68	c |   2244348 |     186     9795    43014 |    29235    24557     18 |  0.003 % |
234.10/234.17	c |   3366625 |     186     9795    43014 |    32159    21902     19 |  0.006 % |
367.80/367.80	c |   5050037 |     186     9795    43014 |    35375    23830     18 |  0.006 % |
571.80/571.88	c |   7575154 |     186     9795    43014 |    38912    25330     19 |  0.003 % |
895.01/895.04	c |  11362829 |     186     9795    43014 |    42804    13837     17 |  0.012 % |
1396.33/1396.30	c |  17044342 |     186     9795    43014 |    47084    34819     18 |  0.023 % |
2179.56/2179.54	c |  25566613 |     185     9650    42579 |    51792    19786     18 |  0.541 % |
3419.90/3419.84	c |  38350016 |     182     9175    41154 |    56972    21963     17 |  2.162 % |

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-3275814-1303655883/watcher-3275814-1303655883 -o /tmp/evaluation-result-3275814-1303655883/solver-3275814-1303655883 -C 5000 -W 5100 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3275814-1303655883.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 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: 1.94 2.01 1.99 3/181 1167
/proc/meminfo: memFree=14462488/32951124 swapFree=67111528/67111528
[pid=1167] ppid=1165 vsize=2004 CPUtime=0 cores=0,2,4,6
/proc/1167/stat : 1167 (minisat_noasser) R 1165 1167 32332 0 -1 4202496 218 0 0 0 0 0 0 0 25 0 1 0 477186177 2052096 174 33554432000 134512640 135048876 4293020784 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1167/statm: 501 174 50 131 0 368 0

[startup+0.034759 s]
/proc/loadavg: 1.94 2.01 1.99 3/181 1167
/proc/meminfo: memFree=14462488/32951124 swapFree=67111528/67111528
[pid=1167] ppid=1165 vsize=2420 CPUtime=0.03 cores=0,2,4,6
/proc/1167/stat : 1167 (minisat_noasser) R 1165 1167 32332 0 -1 4202496 342 0 0 0 3 0 0 0 25 0 1 0 477186177 2478080 298 33554432000 134512640 135048876 4293020784 18446744073709551615 134529680 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1167/statm: 605 298 62 131 0 472 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2420

[startup+0.100743 s]
/proc/loadavg: 1.94 2.01 1.99 3/181 1167
/proc/meminfo: memFree=14462488/32951124 swapFree=67111528/67111528
[pid=1167] ppid=1165 vsize=2468 CPUtime=0.09 cores=0,2,4,6
/proc/1167/stat : 1167 (minisat_noasser) R 1165 1167 32332 0 -1 4202496 370 0 0 0 9 0 0 0 25 0 1 0 477186177 2527232 325 33554432000 134512640 135048876 4293020784 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1167/statm: 617 325 66 131 0 484 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2468

[startup+0.30072 s]
/proc/loadavg: 1.94 2.01 1.99 3/181 1167
/proc/meminfo: memFree=14462488/32951124 swapFree=67111528/67111528
[pid=1167] ppid=1165 vsize=2996 CPUtime=0.29 cores=0,2,4,6
/proc/1167/stat : 1167 (minisat_noasser) R 1165 1167 32332 0 -1 4202496 487 0 0 0 29 0 0 0 25 0 1 0 477186177 3067904 442 33554432000 134512640 135048876 4293020784 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1167/statm: 749 442 66 131 0 616 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2996

[startup+0.70066 s]
/proc/loadavg: 1.94 2.01 1.99 3/181 1167
/proc/meminfo: memFree=14462488/32951124 swapFree=67111528/67111528
[pid=1167] ppid=1165 vsize=3260 CPUtime=0.69 cores=0,2,4,6
/proc/1167/stat : 1167 (minisat_noasser) R 1165 1167 32332 0 -1 4202496 560 0 0 0 69 0 0 0 25 0 1 0 477186177 3338240 515 33554432000 134512640 135048876 4293020784 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1167/statm: 815 515 66 131 0 682 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3260

[startup+1.50052 s]
/proc/loadavg: 1.94 2.01 1.99 3/182 1168
/proc/meminfo: memFree=14460744/32951124 swapFree=67111528/67111528
[pid=1167] ppid=1165 vsize=3524 CPUtime=1.49 cores=0,2,4,6
/proc/1167/stat : 1167 (minisat_noasser) R 1165 1167 32332 0 -1 4202496 627 0 0 0 149 0 0 0 25 0 1 0 477186177 3608576 582 33554432000 134512640 135048876 4293020784 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1167/statm: 881 582 66 131 0 748 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3524

[startup+3.10021 s]
/proc/loadavg: 1.94 2.01 1.99 3/182 1168
/proc/meminfo: memFree=14460008/32951124 swapFree=67111528/67111528
[pid=1167] ppid=1165 vsize=3920 CPUtime=3.09 cores=0,2,4,6
/proc/1167/stat : 1167 (minisat_noasser) R 1165 1167 32332 0 -1 4202496 733 0 0 0 309 0 0 0 25 0 1 0 477186177 4014080 688 33554432000 134512640 135048876 4293020784 18446744073709551615 134547318 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1167/statm: 980 688 66 131 0 847 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3920

[startup+6.30063 s]
/proc/loadavg: 1.95 2.01 1.99 3/182 1169
/proc/meminfo: memFree=14458152/32951124 swapFree=67111528/67111528
[pid=1167] ppid=1165 vsize=4200 CPUtime=6.29 cores=0,2,4,6
/proc/1167/stat : 1167 (minisat_noasser) R 1165 1167 32332 0 -1 4202496 806 0 0 0 629 0 0 0 25 0 1 0 477186177 4300800 761 33554432000 134512640 135048876 4293020784 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1167/statm: 1050 761 66 131 0 917 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4200

[startup+12.7004 s]
/proc/loadavg: 1.95 2.00 1.99 3/182 1169
/proc/meminfo: memFree=14456904/32951124 swapFree=67111528/67111528
[pid=1167] ppid=1165 vsize=4864 CPUtime=12.69 cores=0,2,4,6
/proc/1167/stat : 1167 (minisat_noasser) R 1165 1167 32332 0 -1 4202496 961 0 0 0 1269 0 0 0 25 0 1 0 477186177 4980736 916 33554432000 134512640 135048876 4293020784 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1167/statm: 1216 916 66 131 0 1083 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4864

[startup+25.5011 s]
/proc/loadavg: 1.96 2.00 1.99 3/182 1169
/proc/meminfo: memFree=14454756/32951124 swapFree=67111528/67111528
[pid=1167] ppid=1165 vsize=5568 CPUtime=25.49 cores=0,2,4,6
/proc/1167/stat : 1167 (minisat_noasser) R 1165 1167 32332 0 -1 4202496 1116 0 0 0 2549 0 0 0 25 0 1 0 477186177 5701632 1071 33554432000 134512640 135048876 4293020784 18446744073709551615 134547006 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1167/statm: 1392 1071 66 131 0 1259 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5568

[startup+51.1003 s]
/proc/loadavg: 1.97 2.00 1.99 3/182 1170
/proc/meminfo: memFree=14452516/32951124 swapFree=67111528/67111528
[pid=1167] ppid=1165 vsize=6252 CPUtime=51.09 cores=0,2,4,6
/proc/1167/stat : 1167 (minisat_noasser) R 1165 1167 32332 0 -1 4202496 1297 0 0 0 5109 0 0 0 25 0 1 0 477186177 6402048 1252 33554432000 134512640 135048876 4293020784 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1167/statm: 1563 1252 66 131 0 1430 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 6252

[startup+102.307 s]
/proc/loadavg: 1.99 2.00 1.99 3/182 1171
/proc/meminfo: memFree=14448280/32951124 swapFree=67111528/67111528
[pid=1167] ppid=1165 vsize=7544 CPUtime=102.3 cores=0,2,4,6
/proc/1167/stat : 1167 (minisat_noasser) R 1165 1167 32332 0 -1 4202496 1601 0 0 0 10230 0 0 0 25 0 1 0 477186177 7725056 1556 33554432000 134512640 135048876 4293020784 18446744073709551615 134547282 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1167/statm: 1886 1556 66 131 0 1753 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 7544

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/182 1173
/proc/meminfo: memFree=14445916/32951124 swapFree=67111528/67111528
[pid=1167] ppid=1165 vsize=8308 CPUtime=162.3 cores=0,2,4,6
/proc/1167/stat : 1167 (minisat_noasser) R 1165 1167 32332 0 -1 4202496 1780 0 0 0 16230 0 0 0 25 0 1 0 477186177 8507392 1735 33554432000 134512640 135048876 4293020784 18446744073709551615 134545962 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1167/statm: 2077 1735 66 131 0 1944 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 8308

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/182 1174
/proc/meminfo: memFree=14443548/32951124 swapFree=67111528/67111528
[pid=1167] ppid=1165 vsize=8776 CPUtime=222.3 cores=0,2,4,6
/proc/1167/stat : 1167 (minisat_noasser) R 1165 1167 32332 0 -1 4202496 1899 0 0 0 22230 0 0 0 25 0 1 0 477186177 8986624 1854 33554432000 134512640 135048876 4293020784 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1167/statm: 2194 1854 66 131 0 2061 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 8776

[startup+282.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/182 1176
/proc/meminfo: memFree=14442164/32951124 swapFree=67111528/67111528
[pid=1167] ppid=1165 vsize=9496 CPUtime=282.3 cores=0,2,4,6
/proc/1167/stat : 1167 (minisat_noasser) R 1165 1167 32332 0 -1 4202496 2055 0 0 0 28230 0 0 0 25 0 1 0 477186177 9723904 2010 33554432000 134512640 135048876 4293020784 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1167/statm: 2374 2010 66 131 0 2241 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 9496

[startup+342.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/182 1178
/proc/meminfo: memFree=14439784/32951124 swapFree=67111528/67111528
[pid=1167] ppid=1165 vsize=9928 CPUtime=342.29 cores=0,2,4,6
/proc/1167/stat : 1167 (minisat_noasser) R 1165 1167 32332 0 -1 4202496 2173 0 0 0 34229 0 0 0 25 0 1 0 477186177 10166272 2128 33554432000 134512640 135048876 4293020784 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1167/statm: 2482 2128 66 131 0 2349 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 9928

[startup+402.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/182 1179
/proc/meminfo: memFree=14438160/32951124 swapFree=67111528/67111528
[pid=1167] ppid=1165 vsize=10372 CPUtime=402.3 cores=0,2,4,6
/proc/1167/stat : 1167 (minisat_noasser) R 1165 1167 32332 0 -1 4202496 2281 0 0 0 40230 0 0 0 25 0 1 0 477186177 10620928 2236 33554432000 134512640 135048876 4293020784 18446744073709551615 134546901 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1167/statm: 2593 2236 66 131 0 2460 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 10372

[startup+462.301 s]
/proc/loadavg: 2.05 2.02 2.00 3/182 1181
/proc/meminfo: memFree=14437528/32951124 swapFree=67111528/67111528
[pid=1167] ppid=1165 vsize=10676 CPUtime=462.3 cores=0,2,4,6
/proc/1167/stat : 1167 (minisat_noasser) R 1165 1167 32332 0 -1 4202496 2345 0 0 0 46230 0 0 0 25 0 1 0 477186177 10932224 2300 33554432000 134512640 135048876 4293020784 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1167/statm: 2669 2300 66 131 0 2536 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 10676

[startup+522.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/182 1182
/proc/meminfo: memFree=14436028/32951124 swapFree=67111528/67111528
[pid=1167] ppid=1165 vsize=11188 CPUtime=522.3 cores=0,2,4,6
/proc/1167/stat : 1167 (minisat_noasser) R 1165 1167 32332 0 -1 4202496 2453 0 0 0 52230 0 0 0 25 0 1 0 477186177 11456512 2408 33554432000 134512640 135048876 4293020784 18446744073709551615 134545993 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1167/statm: 2797 2408 66 131 0 2664 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 11188

[startup+582.301 s]
/proc/loadavg: 2.04 2.02 2.00 3/182 1184
/proc/meminfo: memFree=14434892/32951124 swapFree=67111528/67111528
[pid=1167] ppid=1165 vsize=11364 CPUtime=582.3 cores=0,2,4,6
/proc/1167/stat : 1167 (minisat_noasser) R 1165 1167 32332 0 -1 4202496 2506 0 0 0 58230 0 0 0 25 0 1 0 477186177 11636736 2461 33554432000 134512640 135048876 4293020784 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1167/statm: 2841 2461 66 131 0 2708 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 11364


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 2.04 2.03 2.00 3/182 1289
/proc/meminfo: memFree=14407376/32951124 swapFree=67111528/67111528
[pid=1167] ppid=1165 vsize=18628 CPUtime=4062.43 cores=0,2,4,6
/proc/1167/stat : 1167 (minisat_noasser) R 1165 1167 32332 0 -1 4202496 4185 0 0 0 406238 5 0 0 25 0 1 0 477186177 19075072 4140 33554432000 134512640 135048876 4293020784 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1167/statm: 4657 4140 66 131 0 4524 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 18628

[startup+4122.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/182 1290
/proc/meminfo: memFree=14406988/32951124 swapFree=67111528/67111528
[pid=1167] ppid=1165 vsize=18844 CPUtime=4122.43 cores=0,2,4,6
/proc/1167/stat : 1167 (minisat_noasser) R 1165 1167 32332 0 -1 4202496 4212 0 0 0 412238 5 0 0 25 0 1 0 477186177 19296256 4167 33554432000 134512640 135048876 4293020784 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1167/statm: 4711 4167 66 131 0 4578 0
Current children cumulated CPU time (s) 4122.43
Current children cumulated vsize (KiB) 18844

[startup+4182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/182 1292
/proc/meminfo: memFree=14407220/32951124 swapFree=67111528/67111528
[pid=1167] ppid=1165 vsize=18844 CPUtime=4182.43 cores=0,2,4,6
/proc/1167/stat : 1167 (minisat_noasser) R 1165 1167 32332 0 -1 4202496 4212 0 0 0 418238 5 0 0 25 0 1 0 477186177 19296256 4167 33554432000 134512640 135048876 4293020784 18446744073709551615 134546533 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1167/statm: 4711 4167 66 131 0 4578 0
Current children cumulated CPU time (s) 4182.43
Current children cumulated vsize (KiB) 18844

[startup+4242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 1294
/proc/meminfo: memFree=14407192/32951124 swapFree=67111528/67111528
[pid=1167] ppid=1165 vsize=18844 CPUtime=4242.43 cores=0,2,4,6
/proc/1167/stat : 1167 (minisat_noasser) R 1165 1167 32332 0 -1 4202496 4233 0 0 0 424238 5 0 0 25 0 1 0 477186177 19296256 4188 33554432000 134512640 135048876 4293020784 18446744073709551615 134546901 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1167/statm: 4711 4188 66 131 0 4578 0
Current children cumulated CPU time (s) 4242.43
Current children cumulated vsize (KiB) 18844

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 1295
/proc/meminfo: memFree=14407056/32951124 swapFree=67111528/67111528
[pid=1167] ppid=1165 vsize=19056 CPUtime=4302.43 cores=0,2,4,6
/proc/1167/stat : 1167 (minisat_noasser) R 1165 1167 32332 0 -1 4202496 4253 0 0 0 430238 5 0 0 25 0 1 0 477186177 19513344 4208 33554432000 134512640 135048876 4293020784 18446744073709551615 134552808 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1167/statm: 4764 4208 66 131 0 4631 0
Current children cumulated CPU time (s) 4302.43
Current children cumulated vsize (KiB) 19056

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 1297
/proc/meminfo: memFree=14406920/32951124 swapFree=67111528/67111528
[pid=1167] ppid=1165 vsize=19056 CPUtime=4362.43 cores=0,2,4,6
/proc/1167/stat : 1167 (minisat_noasser) R 1165 1167 32332 0 -1 4202496 4253 0 0 0 436238 5 0 0 25 0 1 0 477186177 19513344 4208 33554432000 134512640 135048876 4293020784 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1167/statm: 4764 4208 66 131 0 4631 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 19056

[startup+4422.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/182 1298
/proc/meminfo: memFree=14407028/32951124 swapFree=67111528/67111528
[pid=1167] ppid=1165 vsize=19056 CPUtime=4422.44 cores=0,2,4,6
/proc/1167/stat : 1167 (minisat_noasser) R 1165 1167 32332 0 -1 4202496 4253 0 0 0 442239 5 0 0 25 0 1 0 477186177 19513344 4208 33554432000 134512640 135048876 4293020784 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1167/statm: 4764 4208 66 131 0 4631 0
Current children cumulated CPU time (s) 4422.44
Current children cumulated vsize (KiB) 19056

[startup+4482.3 s]
/proc/loadavg: 2.17 2.04 2.01 3/182 1300
/proc/meminfo: memFree=14406896/32951124 swapFree=67111528/67111528
[pid=1167] ppid=1165 vsize=19056 CPUtime=4482.44 cores=0,2,4,6
/proc/1167/stat : 1167 (minisat_noasser) R 1165 1167 32332 0 -1 4202496 4254 0 0 0 448239 5 0 0 25 0 1 0 477186177 19513344 4209 33554432000 134512640 135048876 4293020784 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1167/statm: 4764 4209 66 131 0 4631 0
Current children cumulated CPU time (s) 4482.44
Current children cumulated vsize (KiB) 19056

[startup+4542.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/182 1302
/proc/meminfo: memFree=14406508/32951124 swapFree=67111528/67111528
[pid=1167] ppid=1165 vsize=19056 CPUtime=4542.44 cores=0,2,4,6
/proc/1167/stat : 1167 (minisat_noasser) R 1165 1167 32332 0 -1 4202496 4275 0 0 0 454238 6 0 0 25 0 1 0 477186177 19513344 4230 33554432000 134512640 135048876 4293020784 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1167/statm: 4764 4230 66 131 0 4631 0
Current children cumulated CPU time (s) 4542.44
Current children cumulated vsize (KiB) 19056

[startup+4602.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/182 1303
/proc/meminfo: memFree=14405248/32951124 swapFree=67111528/67111528
[pid=1167] ppid=1165 vsize=19056 CPUtime=4602.45 cores=0,2,4,6
/proc/1167/stat : 1167 (minisat_noasser) R 1165 1167 32332 0 -1 4202496 4277 0 0 0 460239 6 0 0 25 0 1 0 477186177 19513344 4232 33554432000 134512640 135048876 4293020784 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1167/statm: 4764 4232 66 131 0 4631 0
Current children cumulated CPU time (s) 4602.45
Current children cumulated vsize (KiB) 19056

[startup+4662.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/182 1305
/proc/meminfo: memFree=14405484/32951124 swapFree=67111528/67111528
[pid=1167] ppid=1165 vsize=19056 CPUtime=4662.45 cores=0,2,4,6
/proc/1167/stat : 1167 (minisat_noasser) R 1165 1167 32332 0 -1 4202496 4279 0 0 0 466239 6 0 0 25 0 1 0 477186177 19513344 4234 33554432000 134512640 135048876 4293020784 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1167/statm: 4764 4234 66 131 0 4631 0
Current children cumulated CPU time (s) 4662.45
Current children cumulated vsize (KiB) 19056

[startup+4722.31 s]
/proc/loadavg: 2.03 2.04 2.00 3/182 1306
/proc/meminfo: memFree=14405220/32951124 swapFree=67111528/67111528
[pid=1167] ppid=1165 vsize=19056 CPUtime=4722.46 cores=0,2,4,6
/proc/1167/stat : 1167 (minisat_noasser) R 1165 1167 32332 0 -1 4202496 4280 0 0 0 472240 6 0 0 25 0 1 0 477186177 19513344 4235 33554432000 134512640 135048876 4293020784 18446744073709551615 134545964 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1167/statm: 4764 4235 66 131 0 4631 0
Current children cumulated CPU time (s) 4722.46
Current children cumulated vsize (KiB) 19056

[startup+4782.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/182 1308
/proc/meminfo: memFree=14405212/32951124 swapFree=67111528/67111528
[pid=1167] ppid=1165 vsize=19268 CPUtime=4782.45 cores=0,2,4,6
/proc/1167/stat : 1167 (minisat_noasser) R 1165 1167 32332 0 -1 4202496 4325 0 0 0 478239 6 0 0 25 0 1 0 477186177 19730432 4280 33554432000 134512640 135048876 4293020784 18446744073709551615 134548137 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1167/statm: 4817 4280 66 131 0 4684 0
Current children cumulated CPU time (s) 4782.45
Current children cumulated vsize (KiB) 19268

[startup+4842.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/182 1310
/proc/meminfo: memFree=14405064/32951124 swapFree=67111528/67111528
[pid=1167] ppid=1165 vsize=19484 CPUtime=4842.45 cores=0,2,4,6
/proc/1167/stat : 1167 (minisat_noasser) R 1165 1167 32332 0 -1 4202496 4345 0 0 0 484239 6 0 0 25 0 1 0 477186177 19951616 4300 33554432000 134512640 135048876 4293020784 18446744073709551615 134548907 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1167/statm: 4871 4300 66 131 0 4738 0
Current children cumulated CPU time (s) 4842.45
Current children cumulated vsize (KiB) 19484

[startup+4902.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/182 1311
/proc/meminfo: memFree=14405052/32951124 swapFree=67111528/67111528
[pid=1167] ppid=1165 vsize=19484 CPUtime=4902.46 cores=0,2,4,6
/proc/1167/stat : 1167 (minisat_noasser) R 1165 1167 32332 0 -1 4202496 4350 0 0 0 490240 6 0 0 25 0 1 0 477186177 19951616 4305 33554432000 134512640 135048876 4293020784 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1167/statm: 4871 4305 66 131 0 4738 0
Current children cumulated CPU time (s) 4902.46
Current children cumulated vsize (KiB) 19484

[startup+4962.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/182 1313
/proc/meminfo: memFree=14405160/32951124 swapFree=67111528/67111528
[pid=1167] ppid=1165 vsize=19484 CPUtime=4962.46 cores=0,2,4,6
/proc/1167/stat : 1167 (minisat_noasser) R 1165 1167 32332 0 -1 4202496 4352 0 0 0 496240 6 0 0 25 0 1 0 477186177 19951616 4307 33554432000 134512640 135048876 4293020784 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1167/statm: 4871 4307 66 131 0 4738 0
Current children cumulated CPU time (s) 4962.46
Current children cumulated vsize (KiB) 19484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/182 1351
/proc/meminfo: memFree=14444748/32951124 swapFree=67111528/67111528
[pid=1167] ppid=1165 vsize=19484 CPUtime=5000.06 cores=0,2,4,6
/proc/1167/stat : 1167 (minisat_noasser) R 1165 1167 32332 0 -1 4202496 4352 0 0 0 500000 6 0 0 25 0 1 0 477186177 19951616 4307 33554432000 134512640 135048876 4293020784 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1167/statm: 4871 4307 66 131 0 4738 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 19484

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+4999.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/182 1351
/proc/meminfo: memFree=14444748/32951124 swapFree=67111528/67111528
[pid=1167] ppid=1165 vsize=19484 CPUtime=5000.06 cores=0,2,4,6
/proc/1167/stat : 1167 (minisat_noasser) R 1165 1167 32332 0 -1 4202496 4352 0 0 0 500000 6 0 0 25 0 1 0 477186177 19951616 4307 33554432000 134512640 135048876 4293020784 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1167/statm: 4871 4307 66 131 0 4738 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 19484

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.07
CPU user time (s): 5000.01
CPU system time (s): 0.06199
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 19484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.01
system time used= 0.06199
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4352
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= 10621

runsolver used 7.78682 second user time and 15.6146 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-24 16:38:03
IDJOB=3275814
IDBENCH=83356
IDSOLVER=1678
FILE ID=node135/3275814-1303655883
RUNJOBID= node135-1303650862-816
PBS_JOBID= 13150713
Free space on /tmp= 71372 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-3275814-1303655883/watcher-3275814-1303655883 -o /tmp/evaluation-result-3275814-1303655883/solver-3275814-1303655883 -C 5000 -W 5100 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3275814-1303655883.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 642fce7e30a701c3223fa5771c2e57dc
RANDOM SEED=2070318612

node135.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		: 2666.851
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	: 5333.70
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		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14462760 kB
Buffers:       2061364 kB
Cached:       15753884 kB
SwapCached:          0 kB
Active:        7369880 kB
Inactive:     10524424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14462760 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3892 kB
Writeback:           0 kB
AnonPages:       78500 kB
Mapped:          15372 kB
Slab:           531460 kB
PageTables:       4832 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   222412 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71372 MiB
End job on node135 at 2011-04-24 18:01:25