Trace number 3273333

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) 1300.02 1300.03

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v2100c215164gyes4.cnf
MD5SUM2caae162eff2e5f641cadfad345a5401
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 variables2100
Number of clauses215164
Sum of the clauses size432288
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2215094
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

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:  2100                                                 |
0.00/0.00	c |  Number of clauses:    215164                                               |
0.01/0.06	c |  Parsing time:         0.06         s                                       |
4.29/4.37	c ============================[ Search Statistics ]==============================
4.29/4.37	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.29/4.37	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.29/4.37	c ===============================================================================
4.29/4.37	c |         0 |    2030   213064   654531 |    71021        0    nan |  0.000 % |
4.29/4.38	c |       104 |    2030   213064   654531 |    78123      104    281 |  0.000 % |
4.39/4.41	c |       255 |    2030   213064   654531 |    85935      255    275 |  0.000 % |
4.39/4.43	c |       482 |    2030   213064   654531 |    94529      482    255 |  0.000 % |
4.39/4.48	c |       820 |    2030   213064   654531 |   103982      820    254 |  0.000 % |
4.49/4.55	c |      1328 |    2030   213064   654531 |   114380     1328    261 |  0.000 % |
4.59/4.66	c |      2087 |    2030   213064   654531 |   125818     2087    261 |  0.000 % |
4.79/4.81	c |      3226 |    2030   213064   654531 |   138400     3226    242 |  0.000 % |
5.09/5.12	c |      4935 |    2030   213064   654531 |   152240     4935    238 |  0.000 % |
5.49/5.58	c |      7498 |    2030   213064   654531 |   167464     7498    235 |  0.000 % |
6.59/6.65	c |     11342 |    2030   213064   654531 |   184211    11342    239 |  0.000 % |
8.28/8.33	c |     17108 |    2030   213064   654531 |   202632    17108    239 |  0.000 % |
11.00/11.02	c |     25757 |    2030   213064   654531 |   222895    25757    238 |  0.000 % |
17.50/17.50	c |     38735 |    2030   213064   654531 |   245184    38735    238 |  0.000 % |
32.68/32.70	c |     58196 |    2030   213064   654531 |   269703    58196    238 |  0.000 % |
66.69/66.76	c |     87388 |    2030   213064   654531 |   296673    87388    241 |  0.000 % |
143.08/143.19	c |    131177 |    2030   213064   654531 |   326341   131177    241 |  0.000 % |
253.19/253.23	c |    196865 |    2030   213064   654531 |   358975   196865    239 |  0.000 % |
519.69/519.77	c |    295393 |    2030   213064   654531 |   394872   295393    241 |  0.000 % |
1015.19/1015.24	c |    443185 |    2030   213064   654531 |   434360    67186    219 |  0.000 % |

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-3273333-1303601902/watcher-3273333-1303601902 -o /tmp/evaluation-result-3273333-1303601902/solver-3273333-1303601902 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3273333-1303601902.cnf 

running on 2 cores: 4,6

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: 3.84 3.91 3.11 4/184 20130
/proc/meminfo: memFree=13815336/32950928 swapFree=67111528/67111528
[pid=20130] ppid=20128 vsize=2748 CPUtime=0 cores=4,6
/proc/20130/stat : 20130 (minisat_noasser) R 20128 20130 19989 0 -1 4202496 629 0 0 0 0 0 0 0 22 0 1 0 550420949 2813952 585 33554432000 134512640 135048876 4293529728 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20130/statm: 687 586 50 131 0 554 0

[startup+0.0162289 s]
/proc/loadavg: 3.84 3.91 3.11 4/184 20130
/proc/meminfo: memFree=13815336/32950928 swapFree=67111528/67111528
[pid=20130] ppid=20128 vsize=4364 CPUtime=0.01 cores=4,6
/proc/20130/stat : 20130 (minisat_noasser) R 20128 20130 19989 0 -1 4202496 984 0 0 0 1 0 0 0 22 0 1 0 550420949 4468736 940 33554432000 134512640 135048876 4293529728 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20130/statm: 1091 942 50 131 0 958 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4364

[startup+0.100215 s]
/proc/loadavg: 3.84 3.91 3.11 4/184 20130
/proc/meminfo: memFree=13815336/32950928 swapFree=67111528/67111528
[pid=20130] ppid=20128 vsize=13696 CPUtime=0.09 cores=4,6
/proc/20130/stat : 20130 (minisat_noasser) R 20128 20130 19989 0 -1 4202496 3185 0 0 0 9 0 0 0 22 0 1 0 550420949 14024704 3141 33554432000 134512640 135048876 4293529728 18446744073709551615 134529229 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20130/statm: 3424 3141 62 131 0 3291 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13696

[startup+0.301182 s]
/proc/loadavg: 3.84 3.91 3.11 4/184 20130
/proc/meminfo: memFree=13815336/32950928 swapFree=67111528/67111528
[pid=20130] ppid=20128 vsize=13696 CPUtime=0.29 cores=4,6
/proc/20130/stat : 20130 (minisat_noasser) R 20128 20130 19989 0 -1 4202496 3185 0 0 0 29 0 0 0 23 0 1 0 550420949 14024704 3141 33554432000 134512640 135048876 4293529728 18446744073709551615 134529445 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20130/statm: 3424 3141 62 131 0 3291 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13696

[startup+0.701107 s]
/proc/loadavg: 3.84 3.91 3.11 4/184 20130
/proc/meminfo: memFree=13815336/32950928 swapFree=67111528/67111528
[pid=20130] ppid=20128 vsize=16336 CPUtime=0.69 cores=4,6
/proc/20130/stat : 20130 (minisat_noasser) R 20128 20130 19989 0 -1 4202496 3865 0 0 0 69 0 0 0 25 0 1 0 550420949 16728064 3821 33554432000 134512640 135048876 4293529728 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20130/statm: 4084 3821 62 131 0 3951 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16336

[startup+1.50096 s]
/proc/loadavg: 3.84 3.91 3.11 4/188 20142
/proc/meminfo: memFree=13815304/32950928 swapFree=67111528/67111528
[pid=20130] ppid=20128 vsize=17736 CPUtime=1.49 cores=4,6
/proc/20130/stat : 20130 (minisat_noasser) R 20128 20130 19989 0 -1 4202496 4294 0 0 0 149 0 0 0 25 0 1 0 550420949 18161664 4250 33554432000 134512640 135048876 4293529728 18446744073709551615 134529878 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20130/statm: 4434 4250 62 131 0 4301 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17736

[startup+3.10066 s]
/proc/loadavg: 3.84 3.91 3.11 3/186 20143
/proc/meminfo: memFree=13872608/32950928 swapFree=67111528/67111528
[pid=20130] ppid=20128 vsize=18648 CPUtime=3.09 cores=4,6
/proc/20130/stat : 20130 (minisat_noasser) R 20128 20130 19989 0 -1 4202496 4330 0 0 0 309 0 0 0 25 0 1 0 550420949 19095552 4286 33554432000 134512640 135048876 4293529728 18446744073709551615 134529677 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20130/statm: 4662 4286 62 131 0 4529 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18648

[startup+6.30106 s]
/proc/loadavg: 3.69 3.88 3.10 4/185 20187
/proc/meminfo: memFree=13846812/32950928 swapFree=67111528/67111528
[pid=20130] ppid=20128 vsize=22400 CPUtime=6.29 cores=4,6
/proc/20130/stat : 20130 (minisat_noasser) R 20128 20130 19989 0 -1 4202496 5964 0 0 0 629 0 0 0 25 0 1 0 550420949 22937600 5422 33554432000 134512640 135048876 4293529728 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20130/statm: 5600 5422 67 131 0 5467 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22400

[startup+12.7009 s]
/proc/loadavg: 3.80 3.90 3.11 5/190 20198
/proc/meminfo: memFree=13805832/32950928 swapFree=67111528/67111528
[pid=20130] ppid=20128 vsize=41232 CPUtime=12.69 cores=4,6
/proc/20130/stat : 20130 (minisat_noasser) R 20128 20130 19989 0 -1 4202496 10675 0 0 0 1268 1 0 0 25 0 1 0 550420949 42221568 10133 33554432000 134512640 135048876 4293529728 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20130/statm: 10308 10133 67 131 0 10175 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41232

[startup+25.5005 s]
/proc/loadavg: 3.84 3.90 3.13 5/190 20200
/proc/meminfo: memFree=13732080/32950928 swapFree=67111528/67111528
[pid=20130] ppid=20128 vsize=62312 CPUtime=25.49 cores=4,6
/proc/20130/stat : 20130 (minisat_noasser) R 20128 20130 19989 0 -1 4202496 15929 0 0 0 2546 3 0 0 25 0 1 0 550420949 63807488 15387 33554432000 134512640 135048876 4293529728 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20130/statm: 15578 15387 67 131 0 15445 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 62312

[startup+51.1007 s]
/proc/loadavg: 3.89 3.91 3.15 5/190 20202
/proc/meminfo: memFree=13646452/32950928 swapFree=67111528/67111528
[pid=20130] ppid=20128 vsize=88616 CPUtime=51.08 cores=4,6
/proc/20130/stat : 20130 (minisat_noasser) R 20128 20130 19989 0 -1 4202496 22515 0 0 0 5103 5 0 0 25 0 1 0 550420949 90742784 21973 33554432000 134512640 135048876 4293529728 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20130/statm: 22154 21973 67 131 0 22021 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 88616

[startup+102.307 s]
/proc/loadavg: 3.96 3.92 3.19 5/190 20203
/proc/meminfo: memFree=13539816/32950928 swapFree=67111528/67111528
[pid=20130] ppid=20128 vsize=122536 CPUtime=102.29 cores=4,6
/proc/20130/stat : 20130 (minisat_noasser) R 20128 20130 19989 0 -1 4202496 30925 0 0 0 10221 8 0 0 25 0 1 0 550420949 125476864 30383 33554432000 134512640 135048876 4293529728 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20130/statm: 30634 30383 67 131 0 30501 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 122536

[startup+162.301 s]
/proc/loadavg: 3.98 3.93 3.24 5/190 20205
/proc/meminfo: memFree=13451388/32950928 swapFree=67111528/67111528
[pid=20130] ppid=20128 vsize=156968 CPUtime=162.29 cores=4,6
/proc/20130/stat : 20130 (minisat_noasser) R 20128 20130 19989 0 -1 4202496 39476 0 0 0 16217 12 0 0 25 0 1 0 550420949 160735232 38934 33554432000 134512640 135048876 4293529728 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20130/statm: 39242 38934 67 131 0 39109 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 156968

[startup+222.301 s]
/proc/loadavg: 4.02 3.96 3.29 5/190 20206
/proc/meminfo: memFree=13366548/32950928 swapFree=67111528/67111528
[pid=20130] ppid=20128 vsize=190428 CPUtime=222.28 cores=4,6
/proc/20130/stat : 20130 (minisat_noasser) R 20128 20130 19989 0 -1 4202496 47875 0 0 0 22213 15 0 0 25 0 1 0 550420949 194998272 47333 33554432000 134512640 135048876 4293529728 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20130/statm: 47607 47333 67 131 0 47474 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 190428

[startup+282.301 s]
/proc/loadavg: 4.01 3.96 3.33 5/190 20208
/proc/meminfo: memFree=13288660/32950928 swapFree=67111528/67111528
[pid=20130] ppid=20128 vsize=227968 CPUtime=282.29 cores=4,6
/proc/20130/stat : 20130 (minisat_noasser) R 20128 20130 19989 0 -1 4202496 57112 0 0 0 28211 18 0 0 25 0 1 0 550420949 233439232 56570 33554432000 134512640 135048876 4293529728 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20130/statm: 56992 56570 67 131 0 56859 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 227968

[startup+342.301 s]
/proc/loadavg: 4.00 3.97 3.37 5/190 20209
/proc/meminfo: memFree=13220308/32950928 swapFree=67111528/67111528
[pid=20130] ppid=20128 vsize=256524 CPUtime=342.29 cores=4,6
/proc/20130/stat : 20130 (minisat_noasser) R 20128 20130 19989 0 -1 4202496 64246 0 0 0 34208 21 0 0 25 0 1 0 550420949 262680576 63704 33554432000 134512640 135048876 4293529728 18446744073709551615 134546901 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20130/statm: 64131 63704 67 131 0 63998 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 256524

[startup+402.3 s]
/proc/loadavg: 4.00 3.97 3.40 5/190 20211
/proc/meminfo: memFree=13177752/32950928 swapFree=67111528/67111528
[pid=20130] ppid=20128 vsize=273896 CPUtime=402.28 cores=4,6
/proc/20130/stat : 20130 (minisat_noasser) R 20128 20130 19989 0 -1 4202496 68570 0 0 0 40205 23 0 0 25 0 1 0 550420949 280469504 68028 33554432000 134512640 135048876 4293529728 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/20130/statm: 68474 68028 67 131 0 68341 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 273896

[startup+462.3 s]
/proc/loadavg: 4.00 3.97 3.44 5/190 20213
/proc/meminfo: memFree=13123800/32950928 swapFree=67111528/67111528
[pid=20130] ppid=20128 vsize=291900 CPUtime=462.29 cores=4,6
/proc/20130/stat : 20130 (minisat_noasser) R 20128 20130 19989 0 -1 4202496 73057 0 0 0 46204 25 0 0 25 0 1 0 550420949 298905600 72515 33554432000 134512640 135048876 4293529728 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20130/statm: 72975 72515 67 131 0 72842 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 291900

[startup+522.3 s]
/proc/loadavg: 4.07 4.00 3.48 5/190 20214
/proc/meminfo: memFree=13081000/32950928 swapFree=67111528/67111528
[pid=20130] ppid=20128 vsize=311232 CPUtime=522.28 cores=4,6
/proc/20130/stat : 20130 (minisat_noasser) R 20128 20130 19989 0 -1 4202496 77854 0 0 0 52201 27 0 0 25 0 1 0 550420949 318701568 77312 33554432000 134512640 135048876 4293529728 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20130/statm: 77808 77312 67 131 0 77675 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 311232

[startup+582.301 s]
/proc/loadavg: 4.02 4.00 3.51 5/190 20216
/proc/meminfo: memFree=13045520/32950928 swapFree=67111528/67111528
[pid=20130] ppid=20128 vsize=323100 CPUtime=582.28 cores=4,6
/proc/20130/stat : 20130 (minisat_noasser) R 20128 20130 19989 0 -1 4202496 80758 0 0 0 58200 28 0 0 25 0 1 0 550420949 330854400 80216 33554432000 134512640 135048876 4293529728 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20130/statm: 80775 80216 67 131 0 80642 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 323100

[startup+642.301 s]
/proc/loadavg: 4.01 4.00 3.54 5/190 20217
/proc/meminfo: memFree=13001616/32950928 swapFree=67111528/67111528
[pid=20130] ppid=20128 vsize=336020 CPUtime=642.29 cores=4,6
/proc/20130/stat : 20130 (minisat_noasser) R 20128 20130 19989 0 -1 4202496 83865 0 0 0 64199 30 0 0 25 0 1 0 550420949 344084480 83323 33554432000 134512640 135048876 4293529728 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20130/statm: 84005 83323 67 131 0 83872 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 336020

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.56 5/190 20219
/proc/meminfo: memFree=12965640/32950928 swapFree=67111528/67111528
[pid=20130] ppid=20128 vsize=348472 CPUtime=702.29 cores=4,6
/proc/20130/stat : 20130 (minisat_noasser) R 20128 20130 19989 0 -1 4202496 86956 0 0 0 70198 31 0 0 25 0 1 0 550420949 356835328 86414 33554432000 134512640 135048876 4293529728 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20130/statm: 87118 86414 67 131 0 86985 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 348472

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.59 5/190 20221
/proc/meminfo: memFree=12932640/32950928 swapFree=67111528/67111528
[pid=20130] ppid=20128 vsize=363480 CPUtime=762.29 cores=4,6
/proc/20130/stat : 20130 (minisat_noasser) R 20128 20130 19989 0 -1 4202496 90719 0 0 0 76196 33 0 0 25 0 1 0 550420949 372203520 90177 33554432000 134512640 135048876 4293529728 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20130/statm: 90870 90177 67 131 0 90737 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 363480

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.61 5/190 20222
/proc/meminfo: memFree=12898404/32950928 swapFree=67111528/67111528
[pid=20130] ppid=20128 vsize=377344 CPUtime=822.29 cores=4,6
/proc/20130/stat : 20130 (minisat_noasser) R 20128 20130 19989 0 -1 4202496 94182 0 0 0 82194 35 0 0 25 0 1 0 550420949 386400256 93640 33554432000 134512640 135048876 4293529728 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20130/statm: 94336 93640 67 131 0 94203 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 377344

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.64 5/190 20224
/proc/meminfo: memFree=12868140/32950928 swapFree=67111528/67111528
[pid=20130] ppid=20128 vsize=389096 CPUtime=882.29 cores=4,6
/proc/20130/stat : 20130 (minisat_noasser) R 20128 20130 19989 0 -1 4202496 97079 0 0 0 88193 36 0 0 25 0 1 0 550420949 398434304 96537 33554432000 134512640 135048876 4293529728 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20130/statm: 97274 96537 67 131 0 97141 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 389096

[startup+942.3 s]
/proc/loadavg: 4.07 4.02 3.66 5/190 20225
/proc/meminfo: memFree=12825216/32950928 swapFree=67111528/67111528
[pid=20130] ppid=20128 vsize=402856 CPUtime=942.28 cores=4,6
/proc/20130/stat : 20130 (minisat_noasser) R 20128 20130 19989 0 -1 4202496 100535 0 0 0 94191 37 0 0 25 0 1 0 550420949 412524544 99993 33554432000 134512640 135048876 4293529728 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20130/statm: 100714 99993 67 131 0 100581 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 402856

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.68 5/190 20227
/proc/meminfo: memFree=12779692/32950928 swapFree=67111528/67111528
[pid=20130] ppid=20128 vsize=413712 CPUtime=1002.28 cores=4,6
/proc/20130/stat : 20130 (minisat_noasser) R 20128 20130 19989 0 -1 4202496 103246 0 0 0 100190 38 0 0 25 0 1 0 550420949 423641088 102704 33554432000 134512640 135048876 4293529728 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20130/statm: 103428 102704 67 131 0 103295 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 413712

[startup+1062.3 s]
/proc/loadavg: 4.01 4.00 3.69 5/190 20229
/proc/meminfo: memFree=12746944/32950928 swapFree=67111528/67111528
[pid=20130] ppid=20128 vsize=413712 CPUtime=1062.29 cores=4,6
/proc/20130/stat : 20130 (minisat_noasser) R 20128 20130 19989 0 -1 4202496 103249 0 0 0 106191 38 0 0 25 0 1 0 550420949 423641088 102707 33554432000 134512640 135048876 4293529728 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20130/statm: 103428 102707 67 131 0 103295 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 413712

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.71 5/190 20230
/proc/meminfo: memFree=12720768/32950928 swapFree=67111528/67111528
[pid=20130] ppid=20128 vsize=413712 CPUtime=1122.28 cores=4,6
/proc/20130/stat : 20130 (minisat_noasser) R 20128 20130 19989 0 -1 4202496 103251 0 0 0 112190 38 0 0 25 0 1 0 550420949 423641088 102709 33554432000 134512640 135048876 4293529728 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20130/statm: 103428 102709 67 131 0 103295 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 413712

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.73 5/190 20232
/proc/meminfo: memFree=12696084/32950928 swapFree=67111528/67111528
[pid=20130] ppid=20128 vsize=413712 CPUtime=1182.29 cores=4,6
/proc/20130/stat : 20130 (minisat_noasser) R 20128 20130 19989 0 -1 4202496 103252 0 0 0 118191 38 0 0 25 0 1 0 550420949 423641088 102710 33554432000 134512640 135048876 4293529728 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20130/statm: 103428 102710 67 131 0 103295 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 413712

[startup+1242.3 s]
/proc/loadavg: 4.07 4.02 3.75 5/190 20233
/proc/meminfo: memFree=12668656/32950928 swapFree=67111528/67111528
[pid=20130] ppid=20128 vsize=413712 CPUtime=1242.29 cores=4,6
/proc/20130/stat : 20130 (minisat_noasser) R 20128 20130 19989 0 -1 4202496 103258 0 0 0 124190 39 0 0 25 0 1 0 550420949 423641088 102716 33554432000 134512640 135048876 4293529728 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20130/statm: 103428 102716 67 131 0 103295 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 413712



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 3.76 5/190 20235
/proc/meminfo: memFree=12644216/32950928 swapFree=67111528/67111528
[pid=20130] ppid=20128 vsize=413712 CPUtime=1300 cores=4,6
/proc/20130/stat : 20130 (minisat_noasser) R 20128 20130 19989 0 -1 4202496 103263 0 0 0 129961 39 0 0 25 0 1 0 550420949 423641088 102721 33554432000 134512640 135048876 4293529728 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20130/statm: 103428 102721 67 131 0 103295 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 413712

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): 1300.03
CPU time (s): 1300.02
CPU user time (s): 1299.61
CPU system time (s): 0.410937
CPU usage (%): 99.9998
Max. virtual memory (cumulated for all children) (KiB): 413712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.61
system time used= 0.410937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 103263
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= 5
involuntary context switches= 1360

runsolver used 2.29265 second user time and 4.81227 second system time

The end

Launcher Data 

Begin job on node113 at 2011-04-24 01:38:23
IDJOB=3273333
IDBENCH=71571
IDSOLVER=1676
FILE ID=node113/3273333-1303601902
RUNJOBID= node113-1303600597-20008
PBS_JOBID= 13150583
Free space on /tmp= 70768 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v2100c215164gyes4.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273333-1303601902/watcher-3273333-1303601902 -o /tmp/evaluation-result-3273333-1303601902/solver-3273333-1303601902 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3273333-1303601902.cnf

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

MD5SUM BENCH= 2caae162eff2e5f641cadfad345a5401
RANDOM SEED=1303752966

node113.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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.76
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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:     32950928 kB
MemFree:      13816484 kB
Buffers:       1841984 kB
Cached:       16553260 kB
SwapCached:          0 kB
Active:       10677604 kB
Inactive:      7870172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13816484 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4324 kB
Writeback:           0 kB
AnonPages:      152336 kB
Mapped:          15620 kB
Slab:           523140 kB
PageTables:       5136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   321368 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= 70768 MiB
End job on node113 at 2011-04-24 02:00:05