Trace number 3275974

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 2007UNSAT 247.666 247.666

General information on the benchmark

NameSAT03/handmade/markstrom/UNSATISFIABLE/
mm-2x2-6-6-s.1.shuffled-as.sat03-1499.cnf
MD5SUM5fbbe7100f38217499e8b5ea555a4e4d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark180.703
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses2576
Sum of the clauses size8480
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2400
Number of clauses of size 31536
Number of clauses of size 4128
Number of clauses of size 5512
Number of clauses of size over 50

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:  400                                                  |
0.00/0.00	c |  Number of clauses:    2576                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     392     2560     8448 |      853        0    nan |  0.000 % |
0.00/0.00	c |       100 |     392     2560     8448 |      938      100     25 |  0.001 % |
0.00/0.00	c |       250 |     392     2560     8448 |     1032      250     21 |  0.001 % |
0.00/0.01	c |       476 |     392     2560     8448 |     1135      476     21 |  0.001 % |
0.00/0.01	c |       814 |     392     2560     8448 |     1249      814     20 |  0.001 % |
0.00/0.03	c |      1320 |     392     2560     8448 |     1374      689     16 |  0.001 % |
0.04/0.04	c |      2080 |     392     2560     8448 |     1511      744     17 |  0.001 % |
0.04/0.07	c |      3219 |     392     2560     8448 |     1662     1083     16 |  0.001 % |
0.10/0.10	c |      4927 |     392     2560     8448 |     1829     1093     15 |  0.001 % |
0.10/0.16	c |      7489 |     392     2560     8448 |     2012     1786     19 |  0.001 % |
0.20/0.24	c |     11333 |     392     2560     8448 |     2213     1513     16 |  0.001 % |
0.30/0.37	c |     17101 |     392     2560     8448 |     2434     1666     14 |  0.001 % |
0.50/0.58	c |     25750 |     392     2560     8448 |     2678     1695     14 |  0.001 % |
0.90/0.90	c |     38726 |     392     2560     8448 |     2945     2462     16 |  0.001 % |
1.30/1.40	c |     58188 |     392     2560     8448 |     3240     2475     17 |  0.001 % |
2.10/2.12	c |     87381 |     392     2560     8448 |     3564     2131     17 |  0.001 % |
3.20/3.28	c |    131170 |     392     2560     8448 |     3921     2751     16 |  0.001 % |
5.10/5.19	c |    196854 |     392     2560     8448 |     4313     2651     20 |  0.001 % |
8.00/8.05	c |    295380 |     392     2560     8448 |     4744     2999     16 |  0.001 % |
12.60/12.64	c |    443169 |     392     2560     8448 |     5218     4736     16 |  0.001 % |
20.40/20.47	c |    664852 |     392     2560     8448 |     5740     4903     21 |  0.001 % |
31.50/31.51	c |    997379 |     392     2560     8448 |     6314     4000     24 |  0.011 % |
48.30/48.36	c |   1496167 |     392     2560     8448 |     6946     3862     16 |  0.001 % |
73.70/73.73	c |   2244349 |     392     2560     8448 |     7641     4040     17 |  0.001 % |
116.30/116.36	c |   3366624 |     392     2560     8448 |     8405     5075     19 |  0.001 % |
183.30/183.34	c |   5050035 |     390     2521     8332 |     9245     7900     16 |  0.501 % |
247.60/247.66	c ===============================================================================
247.60/247.66	c restarts              : 26
247.60/247.66	c conflicts             : 6663386        (26905 /sec)
247.60/247.66	c decisions             : 7898383        (1.66 % random) (31891 /sec)
247.60/247.66	c propagations          : 379679584      (1533029 /sec)
247.60/247.66	c conflict literals     : 132213136      (17.83 % deleted)
247.60/247.66	c Memory used           : 5.24 MB
247.60/247.66	c CPU time              : 247.666 s
247.60/247.66	c 
247.60/247.66	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

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-3275974-1303662231/watcher-3275974-1303662231 -o /tmp/evaluation-result-3275974-1303662231/solver-3275974-1303662231 -C 5000 -W 5100 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3275974-1303662231.cnf 

running on 4 cores: 1,3,5,7

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: 1.84 1.97 1.99 2/177 24576
/proc/meminfo: memFree=14940456/32951124 swapFree=67111528/67111528
[pid=24576] ppid=24574 vsize=1860 CPUtime=0 cores=1,3,5,7
/proc/24576/stat : 24576 (minisat_noasser) R 24574 24576 23062 0 -1 4202496 191 0 0 0 0 0 0 0 25 0 1 0 477824042 1904640 147 33554432000 134512640 135048876 4287628592 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/24576/statm: 465 147 63 131 0 332 0

[startup+0.0446621 s]
/proc/loadavg: 1.84 1.97 1.99 2/177 24576
/proc/meminfo: memFree=14940456/32951124 swapFree=67111528/67111528
[pid=24576] ppid=24574 vsize=1992 CPUtime=0.04 cores=1,3,5,7
/proc/24576/stat : 24576 (minisat_noasser) R 24574 24576 23062 0 -1 4202496 209 0 0 0 4 0 0 0 25 0 1 0 477824042 2039808 165 33554432000 134512640 135048876 4287628592 18446744073709551615 134546924 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/24576/statm: 498 166 66 131 0 365 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1992

[startup+0.100642 s]
/proc/loadavg: 1.84 1.97 1.99 2/177 24576
/proc/meminfo: memFree=14940456/32951124 swapFree=67111528/67111528
[pid=24576] ppid=24574 vsize=1992 CPUtime=0.1 cores=1,3,5,7
/proc/24576/stat : 24576 (minisat_noasser) R 24574 24576 23062 0 -1 4202496 221 0 0 0 10 0 0 0 25 0 1 0 477824042 2039808 177 33554432000 134512640 135048876 4287628592 18446744073709551615 134546807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/24576/statm: 498 177 66 131 0 365 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1992

[startup+0.300603 s]
/proc/loadavg: 1.84 1.97 1.99 2/177 24576
/proc/meminfo: memFree=14940456/32951124 swapFree=67111528/67111528
[pid=24576] ppid=24574 vsize=2124 CPUtime=0.3 cores=1,3,5,7
/proc/24576/stat : 24576 (minisat_noasser) R 24574 24576 23062 0 -1 4202496 245 0 0 0 30 0 0 0 25 0 1 0 477824042 2174976 201 33554432000 134512640 135048876 4287628592 18446744073709551615 134546901 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/24576/statm: 531 201 66 131 0 398 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2124

[startup+0.700532 s]
/proc/loadavg: 1.84 1.97 1.99 2/177 24576
/proc/meminfo: memFree=14940456/32951124 swapFree=67111528/67111528
[pid=24576] ppid=24574 vsize=2256 CPUtime=0.7 cores=1,3,5,7
/proc/24576/stat : 24576 (minisat_noasser) R 24574 24576 23062 0 -1 4202496 277 0 0 0 70 0 0 0 25 0 1 0 477824042 2310144 233 33554432000 134512640 135048876 4287628592 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/24576/statm: 564 233 66 131 0 431 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2256

[startup+1.50039 s]
/proc/loadavg: 1.84 1.97 1.99 3/178 24577
/proc/meminfo: memFree=14939588/32951124 swapFree=67111528/67111528
[pid=24576] ppid=24574 vsize=2388 CPUtime=1.5 cores=1,3,5,7
/proc/24576/stat : 24576 (minisat_noasser) R 24574 24576 23062 0 -1 4202496 313 0 0 0 150 0 0 0 25 0 1 0 477824042 2445312 269 33554432000 134512640 135048876 4287628592 18446744073709551615 134546891 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/24576/statm: 597 269 66 131 0 464 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2388

[startup+3.10011 s]
/proc/loadavg: 1.84 1.97 1.99 3/178 24577
/proc/meminfo: memFree=14939016/32951124 swapFree=67111528/67111528
[pid=24576] ppid=24574 vsize=2520 CPUtime=3.1 cores=1,3,5,7
/proc/24576/stat : 24576 (minisat_noasser) R 24574 24576 23062 0 -1 4202496 358 0 0 0 310 0 0 0 25 0 1 0 477824042 2580480 314 33554432000 134512640 135048876 4287628592 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/24576/statm: 630 314 66 131 0 497 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2520

[startup+6.30054 s]
/proc/loadavg: 1.85 1.97 1.99 3/178 24577
/proc/meminfo: memFree=14938276/32951124 swapFree=67111528/67111528
[pid=24576] ppid=24574 vsize=2920 CPUtime=6.3 cores=1,3,5,7
/proc/24576/stat : 24576 (minisat_noasser) R 24574 24576 23062 0 -1 4202496 430 0 0 0 630 0 0 0 25 0 1 0 477824042 2990080 386 33554432000 134512640 135048876 4287628592 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/24576/statm: 730 386 66 131 0 597 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 2920

[startup+12.7004 s]
/proc/loadavg: 1.86 1.97 1.99 3/178 24577
/proc/meminfo: memFree=14937412/32951124 swapFree=67111528/67111528
[pid=24576] ppid=24574 vsize=3052 CPUtime=12.7 cores=1,3,5,7
/proc/24576/stat : 24576 (minisat_noasser) R 24574 24576 23062 0 -1 4202496 471 0 0 0 1270 0 0 0 25 0 1 0 477824042 3125248 427 33554432000 134512640 135048876 4287628592 18446744073709551615 134546891 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/24576/statm: 763 427 66 131 0 630 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3052

[startup+25.5001 s]
/proc/loadavg: 1.96 1.98 1.99 3/178 24577
/proc/meminfo: memFree=14936936/32951124 swapFree=67111528/67111528
[pid=24576] ppid=24574 vsize=3452 CPUtime=25.5 cores=1,3,5,7
/proc/24576/stat : 24576 (minisat_noasser) R 24574 24576 23062 0 -1 4202496 591 0 0 0 2550 0 0 0 25 0 1 0 477824042 3534848 547 33554432000 134512640 135048876 4287628592 18446744073709551615 134546974 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/24576/statm: 863 547 66 131 0 730 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 3452

[startup+51.1006 s]
/proc/loadavg: 1.97 1.98 1.99 3/178 24578
/proc/meminfo: memFree=14936164/32951124 swapFree=67111528/67111528
[pid=24576] ppid=24574 vsize=3864 CPUtime=51.1 cores=1,3,5,7
/proc/24576/stat : 24576 (minisat_noasser) R 24574 24576 23062 0 -1 4202496 686 0 0 0 5110 0 0 0 25 0 1 0 477824042 3956736 642 33554432000 134512640 135048876 4287628592 18446744073709551615 134546867 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/24576/statm: 966 642 66 131 0 833 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 3864

[startup+102.306 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 24579
/proc/meminfo: memFree=14934920/32951124 swapFree=67111528/67111528
[pid=24576] ppid=24574 vsize=4404 CPUtime=102.3 cores=1,3,5,7
/proc/24576/stat : 24576 (minisat_noasser) R 24574 24576 23062 0 -1 4202496 822 0 0 0 10230 0 0 0 25 0 1 0 477824042 4509696 778 33554432000 134512640 135048876 4287628592 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/24576/statm: 1101 778 66 131 0 968 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 4404

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 24581
/proc/meminfo: memFree=14934280/32951124 swapFree=67111528/67111528
[pid=24576] ppid=24574 vsize=4816 CPUtime=162.3 cores=1,3,5,7
/proc/24576/stat : 24576 (minisat_noasser) R 24574 24576 23062 0 -1 4202496 910 0 0 0 16230 0 0 0 25 0 1 0 477824042 4931584 866 33554432000 134512640 135048876 4287628592 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/24576/statm: 1204 866 66 131 0 1071 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 4816

[startup+222.3 s]
/proc/loadavg: 2.04 2.00 2.00 3/178 24583
/proc/meminfo: memFree=14933780/32951124 swapFree=67111528/67111528
[pid=24576] ppid=24574 vsize=5228 CPUtime=222.3 cores=1,3,5,7
/proc/24576/stat : 24576 (minisat_noasser) R 24574 24576 23062 0 -1 4202496 1025 0 0 0 22230 0 0 0 25 0 1 0 477824042 5353472 981 33554432000 134512640 135048876 4287628592 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/24576/statm: 1307 981 66 131 0 1174 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 5228

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

[startup+230.301 s]
/proc/loadavg: 2.03 2.00 2.00 3/178 24583
/proc/meminfo: memFree=14933776/32951124 swapFree=67111528/67111528
[pid=24576] ppid=24574 vsize=5360 CPUtime=230.3 cores=1,3,5,7
/proc/24576/stat : 24576 (minisat_noasser) R 24574 24576 23062 0 -1 4202496 1031 0 0 0 23030 0 0 0 25 0 1 0 477824042 5488640 987 33554432000 134512640 135048876 4287628592 18446744073709551615 134546105 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/24576/statm: 1340 987 66 131 0 1207 0
Current children cumulated CPU time (s) 230.3
Current children cumulated vsize (KiB) 5360

[startup+236.701 s]
/proc/loadavg: 2.03 2.00 2.00 3/178 24583
/proc/meminfo: memFree=14933652/32951124 swapFree=67111528/67111528
[pid=24576] ppid=24574 vsize=5360 CPUtime=236.7 cores=1,3,5,7
/proc/24576/stat : 24576 (minisat_noasser) R 24574 24576 23062 0 -1 4202496 1032 0 0 0 23670 0 0 0 25 0 1 0 477824042 5488640 988 33554432000 134512640 135048876 4287628592 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24576/statm: 1340 988 66 131 0 1207 0
Current children cumulated CPU time (s) 236.7
Current children cumulated vsize (KiB) 5360

[startup+243.106 s]
/proc/loadavg: 2.03 2.00 2.00 3/178 24583
/proc/meminfo: memFree=14933652/32951124 swapFree=67111528/67111528
[pid=24576] ppid=24574 vsize=5360 CPUtime=243.1 cores=1,3,5,7
/proc/24576/stat : 24576 (minisat_noasser) R 24574 24576 23062 0 -1 4202496 1043 0 0 0 24310 0 0 0 25 0 1 0 477824042 5488640 999 33554432000 134512640 135048876 4287628592 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24576/statm: 1340 999 66 131 0 1207 0
Current children cumulated CPU time (s) 243.1
Current children cumulated vsize (KiB) 5360

[startup+244.7 s]
/proc/loadavg: 2.02 2.00 2.00 3/178 24583
/proc/meminfo: memFree=14933652/32951124 swapFree=67111528/67111528
[pid=24576] ppid=24574 vsize=5360 CPUtime=244.7 cores=1,3,5,7
/proc/24576/stat : 24576 (minisat_noasser) R 24574 24576 23062 0 -1 4202496 1043 0 0 0 24470 0 0 0 25 0 1 0 477824042 5488640 999 33554432000 134512640 135048876 4287628592 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24576/statm: 1340 999 66 131 0 1207 0
Current children cumulated CPU time (s) 244.7
Current children cumulated vsize (KiB) 5360

[startup+246.301 s]
/proc/loadavg: 2.02 2.00 2.00 3/178 24583
/proc/meminfo: memFree=14933652/32951124 swapFree=67111528/67111528
[pid=24576] ppid=24574 vsize=5360 CPUtime=246.3 cores=1,3,5,7
/proc/24576/stat : 24576 (minisat_noasser) R 24574 24576 23062 0 -1 4202496 1052 0 0 0 24630 0 0 0 25 0 1 0 477824042 5488640 1008 33554432000 134512640 135048876 4287628592 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24576/statm: 1340 1008 66 131 0 1207 0
Current children cumulated CPU time (s) 246.3
Current children cumulated vsize (KiB) 5360

[startup+247.101 s]
/proc/loadavg: 2.02 2.00 2.00 3/178 24583
/proc/meminfo: memFree=14933652/32951124 swapFree=67111528/67111528
[pid=24576] ppid=24574 vsize=5360 CPUtime=247.1 cores=1,3,5,7
/proc/24576/stat : 24576 (minisat_noasser) R 24574 24576 23062 0 -1 4202496 1052 0 0 0 24710 0 0 0 25 0 1 0 477824042 5488640 1008 33554432000 134512640 135048876 4287628592 18446744073709551615 134547293 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24576/statm: 1340 1008 66 131 0 1207 0
Current children cumulated CPU time (s) 247.1
Current children cumulated vsize (KiB) 5360

[startup+247.506 s]
/proc/loadavg: 2.02 2.00 2.00 3/178 24583
/proc/meminfo: memFree=14933652/32951124 swapFree=67111528/67111528
[pid=24576] ppid=24574 vsize=5360 CPUtime=247.5 cores=1,3,5,7
/proc/24576/stat : 24576 (minisat_noasser) R 24574 24576 23062 0 -1 4202496 1052 0 0 0 24750 0 0 0 25 0 1 0 477824042 5488640 1008 33554432000 134512640 135048876 4287628592 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24576/statm: 1340 1008 66 131 0 1207 0
Current children cumulated CPU time (s) 247.5
Current children cumulated vsize (KiB) 5360

[startup+247.601 s]
/proc/loadavg: 2.02 2.00 2.00 3/178 24583
/proc/meminfo: memFree=14933652/32951124 swapFree=67111528/67111528
[pid=24576] ppid=24574 vsize=5360 CPUtime=247.6 cores=1,3,5,7
/proc/24576/stat : 24576 (minisat_noasser) R 24574 24576 23062 0 -1 4202496 1052 0 0 0 24760 0 0 0 25 0 1 0 477824042 5488640 1008 33554432000 134512640 135048876 4287628592 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24576/statm: 1340 1008 66 131 0 1207 0
Current children cumulated CPU time (s) 247.6
Current children cumulated vsize (KiB) 5360

Child status: 20
Real time (s): 247.666
CPU time (s): 247.666
CPU user time (s): 247.666
CPU system time (s): 0
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 5360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 247.666
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1058
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 590

runsolver used 0.304953 second user time and 0.826874 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-24 18:23:51
IDJOB=3275974
IDBENCH=84062
IDSOLVER=1678
FILE ID=node108/3275974-1303662231
RUNJOBID= node108-1303652226-24142
PBS_JOBID= 13150740
Free space on /tmp= 71864 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT03/handmade/markstrom/UNSATISFIABLE/mm-2x2-6-6-s.1.shuffled-as.sat03-1499.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275974-1303662231/watcher-3275974-1303662231 -o /tmp/evaluation-result-3275974-1303662231/solver-3275974-1303662231 -C 5000 -W 5100 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3275974-1303662231.cnf

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

MD5SUM BENCH= 5fbbe7100f38217499e8b5ea555a4e4d
RANDOM SEED=1268805835

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5226.15
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		: 2666.820
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	: 5332.82
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		: 2666.820
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	: 5332.77
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		: 2666.820
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	: 5332.82
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		: 2666.820
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14940736 kB
Buffers:       2256772 kB
Cached:       15118680 kB
SwapCached:          0 kB
Active:        9643040 kB
Inactive:      7797324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14940736 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3056 kB
Writeback:           0 kB
AnonPages:       64428 kB
Mapped:          15364 kB
Slab:           506760 kB
PageTables:       4692 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   206824 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71864 MiB
End job on node108 at 2011-04-24 18:27:59