Trace number 3274619

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) 1300.04 1300.01

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_70_22_70_7-dir.shuffled-as.sat03-154.cnf
MD5SUMaa9ee2fa26214e80fac6d004d5d0b003
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 variables660
Number of clauses56654
Sum of the clauses size113924
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 256632
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 522

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:  660                                                  |
0.00/0.00	c |  Number of clauses:    56654                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.89/0.93	c ============================[ Search Statistics ]==============================
0.89/0.93	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.89/0.93	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.89/0.93	c ===============================================================================
0.89/0.93	c |         0 |     638    55994   147992 |    18664        0    nan |  0.000 % |
0.89/0.93	c |       100 |     638    55994   147992 |    20531      100     79 |  0.044 % |
0.89/0.94	c |       250 |     638    55994   147992 |    22584      250     94 |  0.040 % |
0.89/0.96	c |       476 |     638    55994   147992 |    24842      476     77 |  0.053 % |
0.89/0.98	c |       813 |     638    55994   147992 |    27326      813     73 |  0.053 % |
1.00/1.02	c |      1320 |     638    55994   147992 |    30059     1320     69 |  0.054 % |
1.00/1.07	c |      2079 |     638    55994   147992 |    33065     2079     68 |  0.053 % |
1.10/1.16	c |      3218 |     638    55994   147992 |    36372     3218     68 |  0.054 % |
1.29/1.36	c |      4927 |     638    55994   147992 |    40009     4927     70 |  0.054 % |
1.59/1.66	c |      7489 |     638    55994   147992 |    44010     7489     70 |  0.054 % |
2.39/2.43	c |     11333 |     638    55994   147992 |    48411    11333     67 |  0.000 % |
3.64/3.65	c |     17099 |     638    55994   147992 |    53252    17099     64 |  0.054 % |
6.09/6.17	c |     25748 |     638    55994   147992 |    58577    25748     60 |  0.055 % |
12.09/12.12	c |     38722 |     637    55749   147306 |    64435     2279     92 |  0.152 % |
16.99/17.06	c |     58185 |     637    55749   147306 |    70879    21742    106 |  0.152 % |
28.29/28.31	c |     87379 |     637    55749   147306 |    77966    50936    102 |  0.152 % |
48.39/48.42	c |    131168 |     637    55749   147306 |    85763    32508    116 |  0.186 % |
87.69/87.78	c |    196854 |     637    55749   147306 |    94340    30880    140 |  0.152 % |
169.89/169.92	c |    295382 |     637    55749   147306 |   103774    54753    147 |  0.182 % |
303.30/303.33	c |    443172 |     637    55749   147306 |   114151    37967    127 |  0.152 % |
493.40/493.48	c |    664857 |     636    55531   146564 |   125566    35864    111 |  0.338 % |
839.31/839.36	c |    997382 |     636    55531   146564 |   138123    49625    142 |  0.337 % |

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-3274619-1303606202/watcher-3274619-1303606202 -o /tmp/evaluation-result-3274619-1303606202/solver-3274619-1303606202 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3274619-1303606202.cnf 

running on 2 cores: 0,2

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: 3.73 4.07 4.01 3/177 13452
/proc/meminfo: memFree=18559168/32951132 swapFree=67111528/67111528
[pid=13452] ppid=13450 vsize=2452 CPUtime=0 cores=0,2
/proc/13452/stat : 13452 (minisat_noasser) R 13450 13452 12714 0 -1 4202496 431 0 0 0 0 0 0 0 22 0 1 0 472219829 2510848 387 33554432000 134512640 135048876 4290649248 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13452/statm: 613 388 50 131 0 480 0

[startup+0.038362 s]
/proc/loadavg: 3.73 4.07 4.01 3/177 13452
/proc/meminfo: memFree=18559168/32951132 swapFree=67111528/67111528
[pid=13452] ppid=13450 vsize=4692 CPUtime=0.03 cores=0,2
/proc/13452/stat : 13452 (minisat_noasser) R 13450 13452 12714 0 -1 4202496 1017 0 0 0 3 0 0 0 22 0 1 0 472219829 4804608 973 33554432000 134512640 135048876 4290649248 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13452/statm: 1173 973 62 131 0 1040 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4692

[startup+0.100347 s]
/proc/loadavg: 3.73 4.07 4.01 3/177 13452
/proc/meminfo: memFree=18559168/32951132 swapFree=67111528/67111528
[pid=13452] ppid=13450 vsize=4692 CPUtime=0.09 cores=0,2
/proc/13452/stat : 13452 (minisat_noasser) R 13450 13452 12714 0 -1 4202496 1017 0 0 0 9 0 0 0 22 0 1 0 472219829 4804608 973 33554432000 134512640 135048876 4290649248 18446744073709551615 134529347 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13452/statm: 1173 973 62 131 0 1040 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4692

[startup+0.300314 s]
/proc/loadavg: 3.73 4.07 4.01 3/177 13452
/proc/meminfo: memFree=18559168/32951132 swapFree=67111528/67111528
[pid=13452] ppid=13450 vsize=5652 CPUtime=0.29 cores=0,2
/proc/13452/stat : 13452 (minisat_noasser) R 13450 13452 12714 0 -1 4202496 1232 0 0 0 29 0 0 0 23 0 1 0 472219829 5787648 1188 33554432000 134512640 135048876 4290649248 18446744073709551615 134529671 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13452/statm: 1413 1188 62 131 0 1280 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5652

[startup+0.700203 s]
/proc/loadavg: 3.73 4.07 4.01 3/177 13452
/proc/meminfo: memFree=18559168/32951132 swapFree=67111528/67111528
[pid=13452] ppid=13450 vsize=5652 CPUtime=0.69 cores=0,2
/proc/13452/stat : 13452 (minisat_noasser) R 13450 13452 12714 0 -1 4202496 1242 0 0 0 69 0 0 0 25 0 1 0 472219829 5787648 1198 33554432000 134512640 135048876 4290649248 18446744073709551615 134529671 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13452/statm: 1413 1198 62 131 0 1280 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5652

[startup+1.50105 s]
/proc/loadavg: 3.73 4.07 4.01 4/183 13463
/proc/meminfo: memFree=18544956/32951132 swapFree=67111528/67111528
[pid=13452] ppid=13450 vsize=6352 CPUtime=1.49 cores=0,2
/proc/13452/stat : 13452 (minisat_noasser) R 13450 13452 12714 0 -1 4202496 1575 0 0 0 149 0 0 0 25 0 1 0 472219829 6504448 1401 33554432000 134512640 135048876 4290649248 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13452/statm: 1588 1401 66 131 0 1455 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6352

[startup+3.1008 s]
/proc/loadavg: 3.75 4.06 4.01 5/188 13473
/proc/meminfo: memFree=18536112/32951132 swapFree=67111528/67111528
[pid=13452] ppid=13450 vsize=9052 CPUtime=3.09 cores=0,2
/proc/13452/stat : 13452 (minisat_noasser) R 13450 13452 12714 0 -1 4202496 2223 0 0 0 309 0 0 0 25 0 1 0 472219829 9269248 2049 33554432000 134512640 135048876 4290649248 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13452/statm: 2263 2049 66 131 0 2130 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9052

[startup+6.30025 s]
/proc/loadavg: 3.75 4.06 4.01 6/188 13473
/proc/meminfo: memFree=18511876/32951132 swapFree=67111528/67111528
[pid=13452] ppid=13450 vsize=12312 CPUtime=6.29 cores=0,2
/proc/13452/stat : 13452 (minisat_noasser) R 13450 13452 12714 0 -1 4202496 3042 0 0 0 629 0 0 0 25 0 1 0 472219829 12607488 2868 33554432000 134512640 135048876 4290649248 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13452/statm: 3078 2868 66 131 0 2945 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12312

[startup+12.7011 s]
/proc/loadavg: 3.79 4.06 4.01 5/188 13473
/proc/meminfo: memFree=18492108/32951132 swapFree=67111528/67111528
[pid=13452] ppid=13450 vsize=15760 CPUtime=12.69 cores=0,2
/proc/13452/stat : 13452 (minisat_noasser) R 13450 13452 12714 0 -1 4202496 3893 0 0 0 1269 0 0 0 25 0 1 0 472219829 16138240 3719 33554432000 134512640 135048876 4290649248 18446744073709551615 134546993 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13452/statm: 3940 3719 66 131 0 3807 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15760

[startup+25.5009 s]
/proc/loadavg: 3.82 4.06 4.01 5/188 13474
/proc/meminfo: memFree=18461240/32951132 swapFree=67111528/67111528
[pid=13452] ppid=13450 vsize=26940 CPUtime=25.49 cores=0,2
/proc/13452/stat : 13452 (minisat_noasser) R 13450 13452 12714 0 -1 4202496 6680 0 0 0 2548 1 0 0 25 0 1 0 472219829 27586560 6506 33554432000 134512640 135048876 4290649248 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13452/statm: 6735 6506 66 131 0 6602 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26940

[startup+51.1005 s]
/proc/loadavg: 3.88 4.05 4.01 5/188 13474
/proc/meminfo: memFree=18414972/32951132 swapFree=67111528/67111528
[pid=13452] ppid=13450 vsize=43576 CPUtime=51.09 cores=0,2
/proc/13452/stat : 13452 (minisat_noasser) R 13450 13452 12714 0 -1 4202496 10841 0 0 0 5107 2 0 0 25 0 1 0 472219829 44621824 10667 33554432000 134512640 135048876 4290649248 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13452/statm: 10894 10667 66 131 0 10761 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 43576

[startup+102.301 s]
/proc/loadavg: 3.95 4.04 4.00 5/188 13476
/proc/meminfo: memFree=18378508/32951132 swapFree=67111528/67111528
[pid=13452] ppid=13450 vsize=58904 CPUtime=102.29 cores=0,2
/proc/13452/stat : 13452 (minisat_noasser) R 13450 13452 12714 0 -1 4202496 14613 0 0 0 10226 3 0 0 25 0 1 0 472219829 60317696 14439 33554432000 134512640 135048876 4290649248 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13452/statm: 14726 14439 66 131 0 14593 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 58904

[startup+162.301 s]
/proc/loadavg: 3.98 4.03 4.00 5/188 13477
/proc/meminfo: memFree=18359392/32951132 swapFree=67111528/67111528
[pid=13452] ppid=13450 vsize=67592 CPUtime=162.29 cores=0,2
/proc/13452/stat : 13452 (minisat_noasser) R 13450 13452 12714 0 -1 4202496 16749 0 0 0 16225 4 0 0 25 0 1 0 472219829 69214208 16575 33554432000 134512640 135048876 4290649248 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13452/statm: 16898 16575 66 131 0 16765 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 67592

[startup+222.301 s]
/proc/loadavg: 4.04 4.04 4.00 5/188 13479
/proc/meminfo: memFree=18342012/32951132 swapFree=67111528/67111528
[pid=13452] ppid=13450 vsize=76500 CPUtime=222.3 cores=0,2
/proc/13452/stat : 13452 (minisat_noasser) R 13450 13452 12714 0 -1 4202496 18941 0 0 0 22224 6 0 0 25 0 1 0 472219829 78336000 18767 33554432000 134512640 135048876 4290649248 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13452/statm: 19125 18767 66 131 0 18992 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 76500

[startup+282.3 s]
/proc/loadavg: 4.01 4.03 4.00 5/188 13480
/proc/meminfo: memFree=18335912/32951132 swapFree=67111528/67111528
[pid=13452] ppid=13450 vsize=76500 CPUtime=282.3 cores=0,2
/proc/13452/stat : 13452 (minisat_noasser) R 13450 13452 12714 0 -1 4202496 18962 0 0 0 28224 6 0 0 25 0 1 0 472219829 78336000 18788 33554432000 134512640 135048876 4290649248 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13452/statm: 19125 18788 66 131 0 18992 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 76500

[startup+342.301 s]
/proc/loadavg: 4.00 4.02 4.00 5/188 13482
/proc/meminfo: memFree=18328820/32951132 swapFree=67111528/67111528
[pid=13452] ppid=13450 vsize=76896 CPUtime=342.3 cores=0,2
/proc/13452/stat : 13452 (minisat_noasser) R 13450 13452 12714 0 -1 4202496 19072 0 0 0 34224 6 0 0 25 0 1 0 472219829 78741504 18898 33554432000 134512640 135048876 4290649248 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13452/statm: 19224 18898 66 131 0 19091 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 76896

[startup+402.301 s]
/proc/loadavg: 4.00 4.02 4.00 5/188 13484
/proc/meminfo: memFree=18321616/32951132 swapFree=67111528/67111528
[pid=13452] ppid=13450 vsize=82196 CPUtime=402.3 cores=0,2
/proc/13452/stat : 13452 (minisat_noasser) R 13450 13452 12714 0 -1 4202496 20387 0 0 0 40224 6 0 0 25 0 1 0 472219829 84168704 20213 33554432000 134512640 135048876 4290649248 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13452/statm: 20549 20213 66 131 0 20416 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 82196

[startup+462.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/188 13485
/proc/meminfo: memFree=18309200/32951132 swapFree=67111528/67111528
[pid=13452] ppid=13450 vsize=82384 CPUtime=462.3 cores=0,2
/proc/13452/stat : 13452 (minisat_noasser) R 13450 13452 12714 0 -1 4202496 20419 0 0 0 46224 6 0 0 25 0 1 0 472219829 84361216 20245 33554432000 134512640 135048876 4290649248 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13452/statm: 20596 20245 66 131 0 20463 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 82384

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 13487
/proc/meminfo: memFree=18300760/32951132 swapFree=67111528/67111528
[pid=13452] ppid=13450 vsize=82900 CPUtime=522.3 cores=0,2
/proc/13452/stat : 13452 (minisat_noasser) R 13450 13452 12714 0 -1 4202496 20507 0 0 0 52224 6 0 0 25 0 1 0 472219829 84889600 20333 33554432000 134512640 135048876 4290649248 18446744073709551615 134546986 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13452/statm: 20725 20333 66 131 0 20592 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 82900

[startup+582.307 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 13488
/proc/meminfo: memFree=18285864/32951132 swapFree=67111528/67111528
[pid=13452] ppid=13450 vsize=93036 CPUtime=582.3 cores=0,2
/proc/13452/stat : 13452 (minisat_noasser) R 13450 13452 12714 0 -1 4202496 23025 0 0 0 58223 7 0 0 25 0 1 0 472219829 95268864 22851 33554432000 134512640 135048876 4290649248 18446744073709551615 134547006 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13452/statm: 23259 22851 66 131 0 23126 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 93036

[startup+642.301 s]
/proc/loadavg: 4.05 4.01 4.00 5/188 13490
/proc/meminfo: memFree=18277040/32951132 swapFree=67111528/67111528
[pid=13452] ppid=13450 vsize=93888 CPUtime=642.3 cores=0,2
/proc/13452/stat : 13452 (minisat_noasser) R 13450 13452 12714 0 -1 4202496 23230 0 0 0 64223 7 0 0 25 0 1 0 472219829 96141312 23056 33554432000 134512640 135048876 4290649248 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13452/statm: 23472 23056 66 131 0 23339 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 93888

[startup+702.301 s]
/proc/loadavg: 4.02 4.01 4.00 5/188 13501
/proc/meminfo: memFree=18269368/32951132 swapFree=67111528/67111528
[pid=13452] ppid=13450 vsize=100916 CPUtime=702.31 cores=0,2
/proc/13452/stat : 13452 (minisat_noasser) R 13450 13452 12714 0 -1 4202496 24933 0 0 0 70223 8 0 0 25 0 1 0 472219829 103337984 24759 33554432000 134512640 135048876 4290649248 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13452/statm: 25229 24759 66 131 0 25096 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 100916

[startup+762.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 13502
/proc/meminfo: memFree=18262660/32951132 swapFree=67111528/67111528
[pid=13452] ppid=13450 vsize=102632 CPUtime=762.31 cores=0,2
/proc/13452/stat : 13452 (minisat_noasser) R 13450 13452 12714 0 -1 4202496 25358 0 0 0 76222 9 0 0 25 0 1 0 472219829 105095168 25184 33554432000 134512640 135048876 4290649248 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13452/statm: 25658 25184 66 131 0 25525 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 102632

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 13504
/proc/meminfo: memFree=18256696/32951132 swapFree=67111528/67111528
[pid=13452] ppid=13450 vsize=102628 CPUtime=822.31 cores=0,2
/proc/13452/stat : 13452 (minisat_noasser) R 13450 13452 12714 0 -1 4202496 25362 0 0 0 82222 9 0 0 25 0 1 0 472219829 105091072 25188 33554432000 134512640 135048876 4290649248 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13452/statm: 25657 25188 66 131 0 25524 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 102628

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 13505
/proc/meminfo: memFree=18252968/32951132 swapFree=67111528/67111528
[pid=13452] ppid=13450 vsize=102628 CPUtime=882.31 cores=0,2
/proc/13452/stat : 13452 (minisat_noasser) R 13450 13452 12714 0 -1 4202496 25362 0 0 0 88222 9 0 0 25 0 1 0 472219829 105091072 25188 33554432000 134512640 135048876 4290649248 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13452/statm: 25657 25188 66 131 0 25524 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 102628

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 13507
/proc/meminfo: memFree=18251712/32951132 swapFree=67111528/67111528
[pid=13452] ppid=13450 vsize=103028 CPUtime=942.31 cores=0,2
/proc/13452/stat : 13452 (minisat_noasser) R 13450 13452 12714 0 -1 4202496 25420 0 0 0 94222 9 0 0 25 0 1 0 472219829 105500672 25246 33554432000 134512640 135048876 4290649248 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13452/statm: 25757 25246 66 131 0 25624 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 103028

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 13512
/proc/meminfo: memFree=18245700/32951132 swapFree=67111528/67111528
[pid=13452] ppid=13450 vsize=103184 CPUtime=1002.31 cores=0,2
/proc/13452/stat : 13452 (minisat_noasser) R 13450 13452 12714 0 -1 4202496 25458 0 0 0 100222 9 0 0 25 0 1 0 472219829 105660416 25284 33554432000 134512640 135048876 4290649248 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13452/statm: 25796 25284 66 131 0 25663 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 103184

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 13513
/proc/meminfo: memFree=18244700/32951132 swapFree=67111528/67111528
[pid=13452] ppid=13450 vsize=103564 CPUtime=1062.31 cores=0,2
/proc/13452/stat : 13452 (minisat_noasser) R 13450 13452 12714 0 -1 4202496 25549 0 0 0 106222 9 0 0 25 0 1 0 472219829 106049536 25375 33554432000 134512640 135048876 4290649248 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13452/statm: 25891 25375 66 131 0 25758 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 103564

[startup+1122.3 s]
/proc/loadavg: 4.04 4.01 4.00 5/188 13515
/proc/meminfo: memFree=18243816/32951132 swapFree=67111528/67111528
[pid=13452] ppid=13450 vsize=103564 CPUtime=1122.32 cores=0,2
/proc/13452/stat : 13452 (minisat_noasser) R 13450 13452 12714 0 -1 4202496 25550 0 0 0 112223 9 0 0 25 0 1 0 472219829 106049536 25376 33554432000 134512640 135048876 4290649248 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13452/statm: 25891 25376 66 131 0 25758 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 103564

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 4.00 5/188 13516
/proc/meminfo: memFree=18237732/32951132 swapFree=67111528/67111528
[pid=13452] ppid=13450 vsize=104316 CPUtime=1182.32 cores=0,2
/proc/13452/stat : 13452 (minisat_noasser) R 13450 13452 12714 0 -1 4202496 25686 0 0 0 118223 9 0 0 25 0 1 0 472219829 106819584 25512 33554432000 134512640 135048876 4290649248 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13452/statm: 26079 25512 66 131 0 25946 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 104316

[startup+1242.31 s]
/proc/loadavg: 4.06 4.02 4.00 5/188 13518
/proc/meminfo: memFree=18235120/32951132 swapFree=67111528/67111528
[pid=13452] ppid=13450 vsize=104480 CPUtime=1242.32 cores=0,2
/proc/13452/stat : 13452 (minisat_noasser) R 13450 13452 12714 0 -1 4202496 25747 0 0 0 124223 9 0 0 25 0 1 0 472219829 106987520 25573 33554432000 134512640 135048876 4290649248 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13452/statm: 26120 25573 66 131 0 25987 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 104480



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 4.00 4/186 13521
/proc/meminfo: memFree=18261420/32951132 swapFree=67111528/67111528
[pid=13452] ppid=13450 vsize=104480 CPUtime=1300.02 cores=0,2
/proc/13452/stat : 13452 (minisat_noasser) R 13450 13452 12714 0 -1 4202496 25749 0 0 0 129993 9 0 0 25 0 1 0 472219829 106987520 25575 33554432000 134512640 135048876 4290649248 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13452/statm: 26120 25575 66 131 0 25987 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 104480

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): 1300.04
CPU user time (s): 1299.94
CPU system time (s): 0.099984
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 104480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.099984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25749
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= 3647

runsolver used 2.25666 second user time and 4.84326 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-24 02:50:02
IDJOB=3274619
IDBENCH=83976
IDSOLVER=1676
FILE ID=node131/3274619-1303606202
RUNJOBID= node131-1303606201-13430
PBS_JOBID= 13150611
Free space on /tmp= 72000 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_70_22_70_7-dir.shuffled-as.sat03-154.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274619-1303606202/watcher-3274619-1303606202 -o /tmp/evaluation-result-3274619-1303606202/solver-3274619-1303606202 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3274619-1303606202.cnf

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

MD5SUM BENCH= aa9ee2fa26214e80fac6d004d5d0b003
RANDOM SEED=616057451

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.83
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.77
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      18559332 kB
Buffers:        995116 kB
Cached:       12809592 kB
SwapCached:          0 kB
Active:        4285408 kB
Inactive:      9592468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      18559332 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4848 kB
Writeback:           0 kB
AnonPages:       72164 kB
Mapped:          15076 kB
Slab:           451436 kB
PageTables:       4656 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   218100 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72000 MiB
End job on node131 at 2011-04-24 03:11:44