Trace number 3275924

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) 5000.08 4999.92

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_70_29_50_3-dir.shuffled-as.sat03-179.cnf
MD5SUM7f62d729a30ffc73b7fa61161ba43630
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2304
Satisfiable
(Un)Satisfiability was proved
Number of variables870
Number of clauses73400
Sum of the clauses size147612
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 273371
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 529

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:  870                                                  |
0.00/0.00	c |  Number of clauses:    73400                                                |
0.00/0.03	c |  Parsing time:         0.02         s                                       |
1.29/1.37	c ============================[ Search Statistics ]==============================
1.29/1.37	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.29/1.37	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.29/1.37	c ===============================================================================
1.29/1.37	c |         0 |     841    72530   199996 |    24176        0    nan |  0.000 % |
1.29/1.37	c |       100 |     841    72530   199996 |    26594      100     50 |  0.023 % |
1.29/1.38	c |       250 |     841    72530   199996 |    29253      250     49 |  0.028 % |
1.39/1.40	c |       475 |     841    72530   199996 |    32179      475     49 |  0.028 % |
1.39/1.42	c |       813 |     841    72530   199996 |    35397      813     46 |  0.028 % |
1.39/1.46	c |      1319 |     841    72530   199996 |    38936     1319     45 |  0.028 % |
1.49/1.53	c |      2079 |     841    72530   199996 |    42830     2079     49 |  0.028 % |
1.59/1.64	c |      3218 |     841    72530   199996 |    47113     3218     51 |  0.028 % |
1.79/1.83	c |      4926 |     841    72530   199996 |    51824     4926     47 |  0.028 % |
2.09/2.15	c |      7488 |     841    72530   199996 |    57007     7488     43 |  0.028 % |
2.59/2.65	c |     11333 |     841    72530   199996 |    62708    11333     41 |  0.028 % |
3.49/3.55	c |     17099 |     841    72530   199996 |    68978    17099     44 |  0.028 % |
5.29/5.37	c |     25749 |     841    72530   199996 |    75876    25749     45 |  0.029 % |
9.39/9.46	c |     38723 |     841    72530   199996 |    83464    38723     42 |  0.044 % |
14.59/14.63	c |     58184 |     840    72306   199380 |    91810    20878    126 |  0.115 % |
26.09/26.18	c |     87376 |     840    72306   199380 |   100991    50070    112 |  0.142 % |
62.19/62.20	c |    131166 |     840    72306   199380 |   111091    93860    115 |  0.115 % |
107.79/107.83	c |    196851 |     840    72306   199380 |   122200    63752    101 |  0.115 % |
175.49/175.50	c |    295378 |     840    72306   199380 |   134420    59674    120 |  0.138 % |
317.50/317.50	c |    443167 |     840    72306   199380 |   147862    94490     93 |  0.115 % |
529.11/529.18	c |    664850 |     840    72306   199380 |   162648    60564    102 |  0.144 % |
917.32/917.30	c |    997378 |     840    72306   199380 |   178913   111264    125 |  0.115 % |
1531.94/1531.97	c |   1496169 |     839    72122   199012 |   196804   143174    109 |  0.230 % |
2555.27/2555.23	c |   2244353 |     838    71887   198542 |   216485   194378    118 |  0.368 % |
4221.33/4221.25	c |   3366629 |     837    71728   198224 |   238133   145457    114 |  0.460 % |

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-3275924-1303660885/watcher-3275924-1303660885 -o /tmp/evaluation-result-3275924-1303660885/solver-3275924-1303660885 -C 5000 -W 5100 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3275924-1303660885.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: 2.00 2.02 2.00 3/181 1378
/proc/meminfo: memFree=14462584/32951124 swapFree=67111528/67111528
[pid=1378] ppid=1376 vsize=1868 CPUtime=0 cores=0,2,4,6
/proc/1378/stat : 1378 (minisat_noasser) R 1376 1378 32332 0 -1 4202496 341 0 0 0 0 0 0 0 25 0 1 0 477686381 1912832 297 33554432000 134512640 135048876 4292127744 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1378/statm: 467 297 50 131 0 334 0

[startup+0.0758841 s]
/proc/loadavg: 2.00 2.02 2.00 3/181 1378
/proc/meminfo: memFree=14462584/32951124 swapFree=67111528/67111528
[pid=1378] ppid=1376 vsize=5772 CPUtime=0.07 cores=0,2,4,6
/proc/1378/stat : 1378 (minisat_noasser) R 1376 1378 32332 0 -1 4202496 1292 0 0 0 7 0 0 0 25 0 1 0 477686381 5910528 1248 33554432000 134512640 135048876 4292127744 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1378/statm: 1443 1248 62 131 0 1310 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5772

[startup+0.100893 s]
/proc/loadavg: 2.00 2.02 2.00 3/181 1378
/proc/meminfo: memFree=14462584/32951124 swapFree=67111528/67111528
[pid=1378] ppid=1376 vsize=5772 CPUtime=0.09 cores=0,2,4,6
/proc/1378/stat : 1378 (minisat_noasser) R 1376 1378 32332 0 -1 4202496 1292 0 0 0 9 0 0 0 25 0 1 0 477686381 5910528 1248 33554432000 134512640 135048876 4292127744 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1378/statm: 1443 1248 62 131 0 1310 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5772

[startup+0.300815 s]
/proc/loadavg: 2.00 2.02 2.00 3/181 1378
/proc/meminfo: memFree=14462584/32951124 swapFree=67111528/67111528
[pid=1378] ppid=1376 vsize=6696 CPUtime=0.29 cores=0,2,4,6
/proc/1378/stat : 1378 (minisat_noasser) R 1376 1378 32332 0 -1 4202496 1542 0 0 0 29 0 0 0 25 0 1 0 477686381 6856704 1498 33554432000 134512640 135048876 4292127744 18446744073709551615 134521195 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1378/statm: 1674 1498 62 131 0 1541 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6696

[startup+0.700788 s]
/proc/loadavg: 2.00 2.02 2.00 3/181 1378
/proc/meminfo: memFree=14462584/32951124 swapFree=67111528/67111528
[pid=1378] ppid=1376 vsize=7144 CPUtime=0.69 cores=0,2,4,6
/proc/1378/stat : 1378 (minisat_noasser) R 1376 1378 32332 0 -1 4202496 1622 0 0 0 69 0 0 0 25 0 1 0 477686381 7315456 1578 33554432000 134512640 135048876 4292127744 18446744073709551615 134529878 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1378/statm: 1786 1578 62 131 0 1653 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7144

[startup+1.50059 s]
/proc/loadavg: 2.00 2.02 2.00 3/182 1379
/proc/meminfo: memFree=14456504/32951124 swapFree=67111528/67111528
[pid=1378] ppid=1376 vsize=6068 CPUtime=1.49 cores=0,2,4,6
/proc/1378/stat : 1378 (minisat_noasser) R 1376 1378 32332 0 -1 4202496 1635 0 0 0 149 0 0 0 25 0 1 0 477686381 6213632 1367 33554432000 134512640 135048876 4292127744 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1378/statm: 1517 1367 66 131 0 1384 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6068

[startup+3.10034 s]
/proc/loadavg: 2.00 2.02 2.00 3/182 1379
/proc/meminfo: memFree=14456132/32951124 swapFree=67111528/67111528
[pid=1378] ppid=1376 vsize=8216 CPUtime=3.09 cores=0,2,4,6
/proc/1378/stat : 1378 (minisat_noasser) R 1376 1378 32332 0 -1 4202496 2154 0 0 0 309 0 0 0 25 0 1 0 477686381 8413184 1886 33554432000 134512640 135048876 4292127744 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1378/statm: 2054 1886 66 131 0 1921 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8216

[startup+6.30071 s]
/proc/loadavg: 2.00 2.02 2.00 3/182 1379
/proc/meminfo: memFree=14451428/32951124 swapFree=67111528/67111528
[pid=1378] ppid=1376 vsize=11908 CPUtime=6.29 cores=0,2,4,6
/proc/1378/stat : 1378 (minisat_noasser) R 1376 1378 32332 0 -1 4202496 3050 0 0 0 629 0 0 0 25 0 1 0 477686381 12193792 2782 33554432000 134512640 135048876 4292127744 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1378/statm: 2977 2782 66 131 0 2844 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11908

[startup+12.7005 s]
/proc/loadavg: 2.00 2.02 2.00 3/182 1379
/proc/meminfo: memFree=14447436/32951124 swapFree=67111528/67111528
[pid=1378] ppid=1376 vsize=14856 CPUtime=12.69 cores=0,2,4,6
/proc/1378/stat : 1378 (minisat_noasser) R 1376 1378 32332 0 -1 4202496 3807 0 0 0 1269 0 0 0 25 0 1 0 477686381 15212544 3539 33554432000 134512640 135048876 4292127744 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1378/statm: 3714 3539 66 131 0 3581 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14856

[startup+25.5012 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 1379
/proc/meminfo: memFree=14430272/32951124 swapFree=67111528/67111528
[pid=1378] ppid=1376 vsize=30676 CPUtime=25.49 cores=0,2,4,6
/proc/1378/stat : 1378 (minisat_noasser) R 1376 1378 32332 0 -1 4202496 7730 0 0 0 2548 1 0 0 25 0 1 0 477686381 31412224 7462 33554432000 134512640 135048876 4292127744 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1378/statm: 7669 7462 66 131 0 7536 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30676

[startup+51.1004 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 1380
/proc/meminfo: memFree=14410172/32951124 swapFree=67111528/67111528
[pid=1378] ppid=1376 vsize=49268 CPUtime=51.09 cores=0,2,4,6
/proc/1378/stat : 1378 (minisat_noasser) R 1376 1378 32332 0 -1 4202496 12366 0 0 0 5107 2 0 0 25 0 1 0 477686381 50450432 12098 33554432000 134512640 135048876 4292127744 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1378/statm: 12317 12098 66 131 0 12184 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 49268

[startup+102.307 s]
/proc/loadavg: 2.07 2.04 2.01 3/182 1381
/proc/meminfo: memFree=14393656/32951124 swapFree=67111528/67111528
[pid=1378] ppid=1376 vsize=63020 CPUtime=102.29 cores=0,2,4,6
/proc/1378/stat : 1378 (minisat_noasser) R 1376 1378 32332 0 -1 4202496 15794 0 0 0 10227 2 0 0 25 0 1 0 477686381 64532480 15526 33554432000 134512640 135048876 4292127744 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1378/statm: 15755 15526 66 131 0 15622 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 63020

[startup+162.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/182 1383
/proc/meminfo: memFree=14388316/32951124 swapFree=67111528/67111528
[pid=1378] ppid=1376 vsize=67180 CPUtime=162.29 cores=0,2,4,6
/proc/1378/stat : 1378 (minisat_noasser) R 1376 1378 32332 0 -1 4202496 16817 0 0 0 16226 3 0 0 25 0 1 0 477686381 68792320 16549 33554432000 134512640 135048876 4292127744 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1378/statm: 16795 16549 66 131 0 16662 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 67180

[startup+222.301 s]
/proc/loadavg: 2.05 2.03 2.00 3/182 1388
/proc/meminfo: memFree=14386212/32951124 swapFree=67111528/67111528
[pid=1378] ppid=1376 vsize=67516 CPUtime=222.29 cores=0,2,4,6
/proc/1378/stat : 1378 (minisat_noasser) R 1376 1378 32332 0 -1 4202496 16911 0 0 0 22226 3 0 0 25 0 1 0 477686381 69136384 16643 33554432000 134512640 135048876 4292127744 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1378/statm: 16879 16643 66 131 0 16746 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 67516

[startup+282.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/182 1389
/proc/meminfo: memFree=14376528/32951124 swapFree=67111528/67111528
[pid=1378] ppid=1376 vsize=76668 CPUtime=282.3 cores=0,2,4,6
/proc/1378/stat : 1378 (minisat_noasser) R 1376 1378 32332 0 -1 4202496 19140 0 0 0 28226 4 0 0 25 0 1 0 477686381 78508032 18872 33554432000 134512640 135048876 4292127744 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1378/statm: 19167 18872 66 131 0 19034 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 76668

[startup+342.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/182 1391
/proc/meminfo: memFree=14375140/32951124 swapFree=67111528/67111528
[pid=1378] ppid=1376 vsize=76668 CPUtime=342.3 cores=0,2,4,6
/proc/1378/stat : 1378 (minisat_noasser) R 1376 1378 32332 0 -1 4202496 19169 0 0 0 34226 4 0 0 25 0 1 0 477686381 78508032 18901 33554432000 134512640 135048876 4292127744 18446744073709551615 134520983 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1378/statm: 19167 18901 66 131 0 19034 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 76668

[startup+402.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/182 1392
/proc/meminfo: memFree=14373392/32951124 swapFree=67111528/67111528
[pid=1378] ppid=1376 vsize=78428 CPUtime=402.3 cores=0,2,4,6
/proc/1378/stat : 1378 (minisat_noasser) R 1376 1378 32332 0 -1 4202496 19520 0 0 0 40226 4 0 0 25 0 1 0 477686381 80310272 19252 33554432000 134512640 135048876 4292127744 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1378/statm: 19607 19252 66 131 0 19474 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 78428

[startup+462.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/182 1394
/proc/meminfo: memFree=14370028/32951124 swapFree=67111528/67111528
[pid=1378] ppid=1376 vsize=79496 CPUtime=462.3 cores=0,2,4,6
/proc/1378/stat : 1378 (minisat_noasser) R 1376 1378 32332 0 -1 4202496 19794 0 0 0 46226 4 0 0 25 0 1 0 477686381 81403904 19526 33554432000 134512640 135048876 4292127744 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1378/statm: 19874 19526 66 131 0 19741 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 79496

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 1396
/proc/meminfo: memFree=14359344/32951124 swapFree=67111528/67111528
[pid=1378] ppid=1376 vsize=89788 CPUtime=522.3 cores=0,2,4,6
/proc/1378/stat : 1378 (minisat_noasser) R 1376 1378 32332 0 -1 4202496 22297 0 0 0 52224 6 0 0 25 0 1 0 477686381 91942912 22029 33554432000 134512640 135048876 4292127744 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1378/statm: 22447 22029 66 131 0 22314 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 89788

[startup+582.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 1397
/proc/meminfo: memFree=14359204/32951124 swapFree=67111528/67111528
[pid=1378] ppid=1376 vsize=89788 CPUtime=582.31 cores=0,2,4,6
/proc/1378/stat : 1378 (minisat_noasser) R 1376 1378 32332 0 -1 4202496 22300 0 0 0 58225 6 0 0 25 0 1 0 477686381 91942912 22032 33554432000 134512640 135048876 4292127744 18446744073709551615 134553675 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1378/statm: 22447 22032 66 131 0 22314 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 89788


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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 1502
/proc/meminfo: memFree=14274108/32951124 swapFree=67111528/67111528
[pid=1378] ppid=1376 vsize=161820 CPUtime=4062.43 cores=0,2,4,6
/proc/1378/stat : 1378 (minisat_noasser) R 1376 1378 32332 0 -1 4202496 40062 0 0 0 406227 16 0 0 25 0 1 0 477686381 165703680 39772 33554432000 134512640 135048876 4292127744 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1378/statm: 40455 39772 66 131 0 40322 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 161820

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 1504
/proc/meminfo: memFree=14274212/32951124 swapFree=67111528/67111528
[pid=1378] ppid=1376 vsize=161820 CPUtime=4122.42 cores=0,2,4,6
/proc/1378/stat : 1378 (minisat_noasser) R 1376 1378 32332 0 -1 4202496 40062 0 0 0 412226 16 0 0 25 0 1 0 477686381 165703680 39772 33554432000 134512640 135048876 4292127744 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1378/statm: 40455 39772 66 131 0 40322 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 161820

[startup+4182.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/182 1505
/proc/meminfo: memFree=14274064/32951124 swapFree=67111528/67111528
[pid=1378] ppid=1376 vsize=161820 CPUtime=4182.42 cores=0,2,4,6
/proc/1378/stat : 1378 (minisat_noasser) R 1376 1378 32332 0 -1 4202496 40069 0 0 0 418226 16 0 0 25 0 1 0 477686381 165703680 39779 33554432000 134512640 135048876 4292127744 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1378/statm: 40455 39779 66 131 0 40322 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 161820

[startup+4242.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/182 1507
/proc/meminfo: memFree=14274172/32951124 swapFree=67111528/67111528
[pid=1378] ppid=1376 vsize=161820 CPUtime=4242.43 cores=0,2,4,6
/proc/1378/stat : 1378 (minisat_noasser) R 1376 1378 32332 0 -1 4202496 40069 0 0 0 424227 16 0 0 25 0 1 0 477686381 165703680 39779 33554432000 134512640 135048876 4292127744 18446744073709551615 134547293 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1378/statm: 40455 39779 66 131 0 40322 0
Current children cumulated CPU time (s) 4242.43
Current children cumulated vsize (KiB) 161820

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 1508
/proc/meminfo: memFree=14274152/32951124 swapFree=67111528/67111528
[pid=1378] ppid=1376 vsize=161820 CPUtime=4302.43 cores=0,2,4,6
/proc/1378/stat : 1378 (minisat_noasser) R 1376 1378 32332 0 -1 4202496 40069 0 0 0 430227 16 0 0 25 0 1 0 477686381 165703680 39779 33554432000 134512640 135048876 4292127744 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1378/statm: 40455 39779 66 131 0 40322 0
Current children cumulated CPU time (s) 4302.43
Current children cumulated vsize (KiB) 161820

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 1510
/proc/meminfo: memFree=14274132/32951124 swapFree=67111528/67111528
[pid=1378] ppid=1376 vsize=161820 CPUtime=4362.43 cores=0,2,4,6
/proc/1378/stat : 1378 (minisat_noasser) R 1376 1378 32332 0 -1 4202496 40074 0 0 0 436226 17 0 0 25 0 1 0 477686381 165703680 39784 33554432000 134512640 135048876 4292127744 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1378/statm: 40455 39784 66 131 0 40322 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 161820

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 1512
/proc/meminfo: memFree=14273992/32951124 swapFree=67111528/67111528
[pid=1378] ppid=1376 vsize=161820 CPUtime=4422.43 cores=0,2,4,6
/proc/1378/stat : 1378 (minisat_noasser) R 1376 1378 32332 0 -1 4202496 40091 0 0 0 442226 17 0 0 25 0 1 0 477686381 165703680 39801 33554432000 134512640 135048876 4292127744 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1378/statm: 40455 39801 66 131 0 40322 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 161820

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 1513
/proc/meminfo: memFree=14273976/32951124 swapFree=67111528/67111528
[pid=1378] ppid=1376 vsize=161820 CPUtime=4482.44 cores=0,2,4,6
/proc/1378/stat : 1378 (minisat_noasser) R 1376 1378 32332 0 -1 4202496 40091 0 0 0 448227 17 0 0 25 0 1 0 477686381 165703680 39801 33554432000 134512640 135048876 4292127744 18446744073709551615 134548076 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1378/statm: 40455 39801 66 131 0 40322 0
Current children cumulated CPU time (s) 4482.44
Current children cumulated vsize (KiB) 161820

[startup+4542.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/182 1515
/proc/meminfo: memFree=14274064/32951124 swapFree=67111528/67111528
[pid=1378] ppid=1376 vsize=161820 CPUtime=4542.44 cores=0,2,4,6
/proc/1378/stat : 1378 (minisat_noasser) R 1376 1378 32332 0 -1 4202496 40091 0 0 0 454227 17 0 0 25 0 1 0 477686381 165703680 39801 33554432000 134512640 135048876 4292127744 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1378/statm: 40455 39801 66 131 0 40322 0
Current children cumulated CPU time (s) 4542.44
Current children cumulated vsize (KiB) 161820

[startup+4602.3 s]
/proc/loadavg: 2.08 2.02 2.00 3/182 1516
/proc/meminfo: memFree=14273680/32951124 swapFree=67111528/67111528
[pid=1378] ppid=1376 vsize=161820 CPUtime=4602.44 cores=0,2,4,6
/proc/1378/stat : 1378 (minisat_noasser) R 1376 1378 32332 0 -1 4202496 40091 0 0 0 460227 17 0 0 25 0 1 0 477686381 165703680 39801 33554432000 134512640 135048876 4292127744 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1378/statm: 40455 39801 66 131 0 40322 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 161820

[startup+4662.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/182 1518
/proc/meminfo: memFree=14273672/32951124 swapFree=67111528/67111528
[pid=1378] ppid=1376 vsize=161820 CPUtime=4662.44 cores=0,2,4,6
/proc/1378/stat : 1378 (minisat_noasser) R 1376 1378 32332 0 -1 4202496 40092 0 0 0 466227 17 0 0 25 0 1 0 477686381 165703680 39802 33554432000 134512640 135048876 4292127744 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1378/statm: 40455 39802 66 131 0 40322 0
Current children cumulated CPU time (s) 4662.44
Current children cumulated vsize (KiB) 161820

[startup+4722.31 s]
/proc/loadavg: 2.07 2.04 2.00 3/182 1520
/proc/meminfo: memFree=14273776/32951124 swapFree=67111528/67111528
[pid=1378] ppid=1376 vsize=161816 CPUtime=4722.45 cores=0,2,4,6
/proc/1378/stat : 1378 (minisat_noasser) R 1376 1378 32332 0 -1 4202496 40100 0 0 0 472228 17 0 0 25 0 1 0 477686381 165699584 39810 33554432000 134512640 135048876 4292127744 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1378/statm: 40454 39810 66 131 0 40321 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 161816

[startup+4782.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/182 1521
/proc/meminfo: memFree=14273756/32951124 swapFree=67111528/67111528
[pid=1378] ppid=1376 vsize=161816 CPUtime=4782.45 cores=0,2,4,6
/proc/1378/stat : 1378 (minisat_noasser) R 1376 1378 32332 0 -1 4202496 40104 0 0 0 478228 17 0 0 25 0 1 0 477686381 165699584 39814 33554432000 134512640 135048876 4292127744 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1378/statm: 40454 39814 66 131 0 40321 0
Current children cumulated CPU time (s) 4782.45
Current children cumulated vsize (KiB) 161816

[startup+4842.3 s]
/proc/loadavg: 2.17 2.06 2.01 3/182 1523
/proc/meminfo: memFree=14273116/32951124 swapFree=67111528/67111528
[pid=1378] ppid=1376 vsize=161816 CPUtime=4842.45 cores=0,2,4,6
/proc/1378/stat : 1378 (minisat_noasser) R 1376 1378 32332 0 -1 4202496 40105 0 0 0 484228 17 0 0 25 0 1 0 477686381 165699584 39815 33554432000 134512640 135048876 4292127744 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1378/statm: 40454 39815 66 131 0 40321 0
Current children cumulated CPU time (s) 4842.45
Current children cumulated vsize (KiB) 161816

[startup+4902.3 s]
/proc/loadavg: 2.06 2.05 2.00 4/182 1524
/proc/meminfo: memFree=14272364/32951124 swapFree=67111528/67111528
[pid=1378] ppid=1376 vsize=161816 CPUtime=4902.45 cores=0,2,4,6
/proc/1378/stat : 1378 (minisat_noasser) R 1376 1378 32332 0 -1 4202496 40105 0 0 0 490228 17 0 0 25 0 1 0 477686381 165699584 39815 33554432000 134512640 135048876 4292127744 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1378/statm: 40454 39815 66 131 0 40321 0
Current children cumulated CPU time (s) 4902.45
Current children cumulated vsize (KiB) 161816

[startup+4962.3 s]
/proc/loadavg: 2.07 2.05 2.00 3/182 1526
/proc/meminfo: memFree=14272224/32951124 swapFree=67111528/67111528
[pid=1378] ppid=1376 vsize=161816 CPUtime=4962.45 cores=0,2,4,6
/proc/1378/stat : 1378 (minisat_noasser) R 1376 1378 32332 0 -1 4202496 40107 0 0 0 496227 18 0 0 25 0 1 0 477686381 165699584 39817 33554432000 134512640 135048876 4292127744 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1378/statm: 40454 39817 66 131 0 40321 0
Current children cumulated CPU time (s) 4962.45
Current children cumulated vsize (KiB) 161816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.82 2.00 1.99 2/176 1545
/proc/meminfo: memFree=14315608/32951124 swapFree=67111528/67111528
[pid=1378] ppid=1376 vsize=161816 CPUtime=5000.06 cores=0,2,4,6
/proc/1378/stat : 1378 (minisat_noasser) R 1376 1378 32332 0 -1 4202496 40112 0 0 0 499988 18 0 0 25 0 1 0 477686381 165699584 39822 33554432000 134512640 135048876 4292127744 18446744073709551615 134546929 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1378/statm: 40454 39822 66 131 0 40321 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 161816

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: 1.82 2.00 1.99 2/176 1545
/proc/meminfo: memFree=14315608/32951124 swapFree=67111528/67111528
[pid=1378] ppid=1376 vsize=161816 CPUtime=5000.06 cores=0,2,4,6
/proc/1378/stat : 1378 (minisat_noasser) R 1376 1378 32332 0 -1 4202496 40112 0 0 0 499988 18 0 0 25 0 1 0 477686381 165699584 39822 33554432000 134512640 135048876 4292127744 18446744073709551615 134546929 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1378/statm: 40454 39822 66 131 0 40321 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 161816

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.08
CPU user time (s): 4999.89
CPU system time (s): 0.189971
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 161820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.89
system time used= 0.189971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40112
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= 10381

runsolver used 8.67368 second user time and 18.6012 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-24 18:01:25
IDJOB=3275924
IDBENCH=83982
IDSOLVER=1678
FILE ID=node135/3275924-1303660885
RUNJOBID= node135-1303650862-816
PBS_JOBID= 13150713
Free space on /tmp= 71372 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_70_29_50_3-dir.shuffled-as.sat03-179.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275924-1303660885/watcher-3275924-1303660885 -o /tmp/evaluation-result-3275924-1303660885/solver-3275924-1303660885 -C 5000 -W 5100 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3275924-1303660885.cnf

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

MD5SUM BENCH= 7f62d729a30ffc73b7fa61161ba43630
RANDOM SEED=1971261482

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:      14462732 kB
Buffers:       2061468 kB
Cached:       15755164 kB
SwapCached:          0 kB
Active:        7371400 kB
Inactive:     10523144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14462732 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5576 kB
Writeback:           0 kB
AnonPages:       76548 kB
Mapped:          15372 kB
Slab:           531524 kB
PageTables:       4440 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   223928 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 19:24:47