Trace number 3275064

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: minisat SAT 2007? (TO) 5000.09 4999.94

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2400c266431gyes6.cnf
MD5SUMe23fefb786281285c1d045e8bc698d74
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 variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

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:  2400                                                 |
0.00/0.00	c |  Number of clauses:    266431                                               |
0.02/0.08	c |  Parsing time:         0.08         s                                       |
5.69/5.73	c ============================[ Search Statistics ]==============================
5.69/5.73	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.69/5.73	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.69/5.73	c ===============================================================================
5.69/5.73	c |         0 |    2325   254396   761400 |    84798        0    nan |  0.000 % |
5.69/5.75	c |       101 |    2325   254396   761400 |    93278      101    247 |  0.000 % |
5.69/5.77	c |       251 |    2325   254396   761400 |   102606      251    224 |  0.000 % |
5.79/5.80	c |       477 |    2325   254396   761400 |   112867      477    237 |  0.000 % |
5.79/5.85	c |       814 |    2325   254396   761400 |   124153      814    217 |  0.000 % |
5.89/5.93	c |      1320 |    2325   254396   761400 |   136569     1320    222 |  0.000 % |
5.99/6.05	c |      2081 |    2325   254396   761400 |   150226     2081    232 |  0.000 % |
6.19/6.24	c |      3221 |    2325   254396   761400 |   165248     3221    238 |  0.000 % |
6.49/6.57	c |      4930 |    2325   254396   761400 |   181773     4930    246 |  0.000 % |
6.99/7.09	c |      7493 |    2325   254396   761400 |   199950     7493    244 |  0.000 % |
7.89/7.95	c |     11337 |    2325   254396   761400 |   219945    11337    244 |  0.000 % |
9.69/9.78	c |     17103 |    2325   254396   761400 |   241940    17103    260 |  0.000 % |
12.79/12.82	c |     25752 |    2325   254396   761400 |   266134    25752    263 |  0.000 % |
17.09/17.15	c |     38726 |    2325   254396   761400 |   292747    38726    264 |  0.000 % |
27.19/27.27	c |     58187 |    2325   254396   761400 |   322022    58187    271 |  0.000 % |
49.89/49.93	c |     87382 |    2325   254396   761400 |   354225    87382    282 |  0.000 % |
112.20/112.29	c |    131173 |    2325   254396   761400 |   389647   131173    283 |  0.000 % |
213.20/213.29	c |    196859 |    2325   254396   761400 |   428612   196859    280 |  0.000 % |
407.20/407.28	c |    295386 |    2325   254396   761400 |   471473   295386    277 |  0.000 % |
965.42/965.42	c |    443176 |    2325   254396   761400 |   518620   443176    281 |  0.000 % |
1462.84/1462.81	c |    664860 |    2325   254396   761400 |   570483   169505    248 |  0.000 % |
2087.15/2087.16	c |    997386 |    2325   254396   761400 |   627531   502031    259 |  0.000 % |
3424.39/3424.36	c |   1496174 |    2325   254396   761400 |   690284   400015    267 |  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-3275064-1303635282/watcher-3275064-1303635282 -o /tmp/evaluation-result-3275064-1303635282/solver-3275064-1303635282 -C 5000 -W 5000 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3275064-1303635282.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 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: 0.89 0.25 0.07 4/181 30495
/proc/meminfo: memFree=18441744/32951124 swapFree=67111528/67111528
[pid=30495] ppid=30493 vsize=2604 CPUtime=0 cores=0,2,4,6
/proc/30495/stat : 30495 (minisat_noasser) R 30493 30495 30429 0 -1 4202496 587 0 0 0 0 0 0 0 25 0 1 0 475126060 2666496 543 33554432000 134512640 135048876 4286573968 18446744073709551615 134530821 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30495/statm: 651 543 50 131 0 518 0

[startup+0.027124 s]
/proc/loadavg: 0.89 0.25 0.07 4/181 30495
/proc/meminfo: memFree=18441744/32951124 swapFree=67111528/67111528
[pid=30495] ppid=30493 vsize=6220 CPUtime=0.02 cores=0,2,4,6
/proc/30495/stat : 30495 (minisat_noasser) R 30493 30495 30429 0 -1 4202496 1441 0 0 0 2 0 0 0 25 0 1 0 475126060 6369280 1397 33554432000 134512640 135048876 4286573968 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30495/statm: 1555 1398 50 131 0 1422 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 6220

[startup+0.101111 s]
/proc/loadavg: 0.89 0.25 0.07 4/181 30495
/proc/meminfo: memFree=18441744/32951124 swapFree=67111528/67111528
[pid=30495] ppid=30493 vsize=16240 CPUtime=0.09 cores=0,2,4,6
/proc/30495/stat : 30495 (minisat_noasser) R 30493 30495 30429 0 -1 4202496 3912 0 0 0 9 0 0 0 25 0 1 0 475126060 16629760 3868 33554432000 134512640 135048876 4286573968 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30495/statm: 4060 3868 62 131 0 3927 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16240

[startup+0.301102 s]
/proc/loadavg: 0.89 0.25 0.07 4/181 30495
/proc/meminfo: memFree=18441744/32951124 swapFree=67111528/67111528
[pid=30495] ppid=30493 vsize=16240 CPUtime=0.29 cores=0,2,4,6
/proc/30495/stat : 30495 (minisat_noasser) R 30493 30495 30429 0 -1 4202496 3912 0 0 0 29 0 0 0 25 0 1 0 475126060 16629760 3868 33554432000 134512640 135048876 4286573968 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30495/statm: 4060 3868 62 131 0 3927 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16240

[startup+0.701034 s]
/proc/loadavg: 0.89 0.25 0.07 4/181 30495
/proc/meminfo: memFree=18441744/32951124 swapFree=67111528/67111528
[pid=30495] ppid=30493 vsize=16768 CPUtime=0.69 cores=0,2,4,6
/proc/30495/stat : 30495 (minisat_noasser) R 30493 30495 30429 0 -1 4202496 4072 0 0 0 69 0 0 0 25 0 1 0 475126060 17170432 4028 33554432000 134512640 135048876 4286573968 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30495/statm: 4192 4028 62 131 0 4059 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16768

[startup+1.50089 s]
/proc/loadavg: 0.89 0.25 0.07 3/182 30496
/proc/meminfo: memFree=18422896/32951124 swapFree=67111528/67111528
[pid=30495] ppid=30493 vsize=21456 CPUtime=1.49 cores=0,2,4,6
/proc/30495/stat : 30495 (minisat_noasser) R 30493 30495 30429 0 -1 4202496 5115 0 0 0 149 0 0 0 25 0 1 0 475126060 21970944 5071 33554432000 134512640 135048876 4286573968 18446744073709551615 134529889 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30495/statm: 5364 5071 62 131 0 5231 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21456

[startup+3.1006 s]
/proc/loadavg: 0.89 0.25 0.07 3/182 30496
/proc/meminfo: memFree=18421160/32951124 swapFree=67111528/67111528
[pid=30495] ppid=30493 vsize=21456 CPUtime=3.09 cores=0,2,4,6
/proc/30495/stat : 30495 (minisat_noasser) R 30493 30495 30429 0 -1 4202496 5155 0 0 0 309 0 0 0 25 0 1 0 475126060 21970944 5111 33554432000 134512640 135048876 4286573968 18446744073709551615 134529671 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30495/statm: 5364 5111 62 131 0 5231 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21456

[startup+6.30102 s]
/proc/loadavg: 0.98 0.28 0.08 3/182 30496
/proc/meminfo: memFree=18419816/32951124 swapFree=67111528/67111528
[pid=30495] ppid=30493 vsize=18720 CPUtime=6.29 cores=0,2,4,6
/proc/30495/stat : 30495 (minisat_noasser) R 30493 30495 30429 0 -1 4202496 5219 0 0 0 629 0 0 0 25 0 1 0 475126060 19169280 4552 33554432000 134512640 135048876 4286573968 18446744073709551615 134547318 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30495/statm: 4680 4552 67 131 0 4547 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18720

[startup+12.7008 s]
/proc/loadavg: 1.06 0.30 0.09 3/182 30496
/proc/meminfo: memFree=18399936/32951124 swapFree=67111528/67111528
[pid=30495] ppid=30493 vsize=42352 CPUtime=12.69 cores=0,2,4,6
/proc/30495/stat : 30495 (minisat_noasser) R 30493 30495 30429 0 -1 4202496 11128 0 0 0 1268 1 0 0 25 0 1 0 475126060 43368448 10461 33554432000 134512640 135048876 4286573968 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30495/statm: 10588 10461 67 131 0 10455 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42352

[startup+25.5005 s]
/proc/loadavg: 1.34 0.40 0.13 3/182 30497
/proc/meminfo: memFree=18364220/32951124 swapFree=67111528/67111528
[pid=30495] ppid=30493 vsize=75992 CPUtime=25.49 cores=0,2,4,6
/proc/30495/stat : 30495 (minisat_noasser) R 30493 30495 30429 0 -1 4202496 19543 0 0 0 2545 4 0 0 25 0 1 0 475126060 77815808 18876 33554432000 134512640 135048876 4286573968 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30495/statm: 18998 18876 67 131 0 18865 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 75992

[startup+51.1008 s]
/proc/loadavg: 1.56 0.53 0.18 3/182 30497
/proc/meminfo: memFree=18320252/32951124 swapFree=67111528/67111528
[pid=30495] ppid=30493 vsize=117236 CPUtime=51.09 cores=0,2,4,6
/proc/30495/stat : 30495 (minisat_noasser) R 30493 30495 30429 0 -1 4202496 29844 0 0 0 5102 7 0 0 25 0 1 0 475126060 120049664 29177 33554432000 134512640 135048876 4286573968 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30495/statm: 29309 29177 67 131 0 29176 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 117236

[startup+102.307 s]
/proc/loadavg: 1.81 0.75 0.27 3/182 30499
/proc/meminfo: memFree=18271996/32951124 swapFree=67111528/67111528
[pid=30495] ppid=30493 vsize=160860 CPUtime=102.3 cores=0,2,4,6
/proc/30495/stat : 30495 (minisat_noasser) R 30493 30495 30429 0 -1 4202496 40728 0 0 0 10220 10 0 0 25 0 1 0 475126060 164720640 40061 33554432000 134512640 135048876 4286573968 18446744073709551615 134547301 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30495/statm: 40215 40061 67 131 0 40082 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 160860

[startup+162.301 s]
/proc/loadavg: 1.93 0.98 0.37 3/182 30500
/proc/meminfo: memFree=18223000/32951124 swapFree=67111528/67111528
[pid=30495] ppid=30493 vsize=205164 CPUtime=162.3 cores=0,2,4,6
/proc/30495/stat : 30495 (minisat_noasser) R 30493 30495 30429 0 -1 4202496 51727 0 0 0 16215 15 0 0 25 0 1 0 475126060 210087936 51060 33554432000 134512640 135048876 4286573968 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30495/statm: 51291 51060 67 131 0 51158 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 205164

[startup+222.301 s]
/proc/loadavg: 1.97 1.16 0.47 3/182 30502
/proc/meminfo: memFree=18176604/32951124 swapFree=67111528/67111528
[pid=30495] ppid=30493 vsize=247128 CPUtime=222.29 cores=0,2,4,6
/proc/30495/stat : 30495 (minisat_noasser) R 30493 30495 30429 0 -1 4202496 62183 0 0 0 22211 18 0 0 25 0 1 0 475126060 253059072 61516 33554432000 134512640 135048876 4286573968 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30495/statm: 61782 61516 67 131 0 61649 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 247128

[startup+282.301 s]
/proc/loadavg: 1.99 1.31 0.57 3/182 30503
/proc/meminfo: memFree=18142856/32951124 swapFree=67111528/67111528
[pid=30495] ppid=30493 vsize=280720 CPUtime=282.3 cores=0,2,4,6
/proc/30495/stat : 30495 (minisat_noasser) R 30493 30495 30429 0 -1 4202496 70493 0 0 0 28209 21 0 0 25 0 1 0 475126060 287457280 69826 33554432000 134512640 135048876 4286573968 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30495/statm: 70180 69826 67 131 0 70047 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 280720

[startup+342.301 s]
/proc/loadavg: 1.99 1.43 0.65 3/182 30505
/proc/meminfo: memFree=18105888/32951124 swapFree=67111528/67111528
[pid=30495] ppid=30493 vsize=315232 CPUtime=342.3 cores=0,2,4,6
/proc/30495/stat : 30495 (minisat_noasser) R 30493 30495 30429 0 -1 4202496 79107 0 0 0 34207 23 0 0 25 0 1 0 475126060 322797568 78440 33554432000 134512640 135048876 4286573968 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30495/statm: 78808 78440 67 131 0 78675 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 315232

[startup+402.301 s]
/proc/loadavg: 2.06 1.55 0.74 3/182 30516
/proc/meminfo: memFree=18066108/32951124 swapFree=67111528/67111528
[pid=30495] ppid=30493 vsize=349652 CPUtime=402.3 cores=0,2,4,6
/proc/30495/stat : 30495 (minisat_noasser) R 30493 30495 30429 0 -1 4202496 87723 0 0 0 40205 25 0 0 25 0 1 0 475126060 358043648 87056 33554432000 134512640 135048876 4286573968 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30495/statm: 87413 87056 67 131 0 87280 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 349652

[startup+462.301 s]
/proc/loadavg: 2.08 1.65 0.82 3/182 30517
/proc/meminfo: memFree=18038932/32951124 swapFree=67111528/67111528
[pid=30495] ppid=30493 vsize=374668 CPUtime=462.31 cores=0,2,4,6
/proc/30495/stat : 30495 (minisat_noasser) R 30493 30495 30429 0 -1 4202496 93751 0 0 0 46203 28 0 0 25 0 1 0 475126060 383660032 93084 33554432000 134512640 135048876 4286573968 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30495/statm: 93667 93084 67 131 0 93534 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 374668

[startup+522.301 s]
/proc/loadavg: 2.03 1.71 0.89 3/182 30519
/proc/meminfo: memFree=18013608/32951124 swapFree=67111528/67111528
[pid=30495] ppid=30493 vsize=399420 CPUtime=522.31 cores=0,2,4,6
/proc/30495/stat : 30495 (minisat_noasser) R 30493 30495 30429 0 -1 4202496 99932 0 0 0 52201 30 0 0 25 0 1 0 475126060 409006080 99265 33554432000 134512640 135048876 4286573968 18446744073709551615 134546971 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30495/statm: 99855 99265 67 131 0 99722 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 399420

[startup+582.301 s]
/proc/loadavg: 2.09 1.77 0.96 3/182 30522
/proc/meminfo: memFree=17994240/32951124 swapFree=67111528/67111528
[pid=30495] ppid=30493 vsize=418116 CPUtime=582.31 cores=0,2,4,6
/proc/30495/stat : 30495 (minisat_noasser) R 30493 30495 30429 0 -1 4202496 104613 0 0 0 58199 32 0 0 25 0 1 0 475126060 428150784 103946 33554432000 134512640 135048876 4286573968 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30495/statm: 104529 103946 67 131 0 104396 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 418116


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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.01 1.95 3/182 30625
/proc/meminfo: memFree=17664236/32951124 swapFree=67111528/67111528
[pid=30495] ppid=30493 vsize=710928 CPUtime=4062.42 cores=0,2,4,6
/proc/30495/stat : 30495 (minisat_noasser) R 30493 30495 30429 0 -1 4202496 177495 0 0 0 406176 66 0 0 25 0 1 0 475126060 727990272 176828 33554432000 134512640 135048876 4286573968 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30495/statm: 177732 176828 67 131 0 177599 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 710928

[startup+4122.3 s]
/proc/loadavg: 2.00 2.01 1.95 3/182 30627
/proc/meminfo: memFree=17664576/32951124 swapFree=67111528/67111528
[pid=30495] ppid=30493 vsize=710928 CPUtime=4122.42 cores=0,2,4,6
/proc/30495/stat : 30495 (minisat_noasser) R 30493 30495 30429 0 -1 4202496 177495 0 0 0 412176 66 0 0 25 0 1 0 475126060 727990272 176828 33554432000 134512640 135048876 4286573968 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30495/statm: 177732 176828 67 131 0 177599 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 710928

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/182 30630
/proc/meminfo: memFree=17664428/32951124 swapFree=67111528/67111528
[pid=30495] ppid=30493 vsize=710928 CPUtime=4182.42 cores=0,2,4,6
/proc/30495/stat : 30495 (minisat_noasser) R 30493 30495 30429 0 -1 4202496 177497 0 0 0 418176 66 0 0 25 0 1 0 475126060 727990272 176830 33554432000 134512640 135048876 4286573968 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30495/statm: 177732 176830 67 131 0 177599 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 710928

[startup+4242.3 s]
/proc/loadavg: 2.11 2.03 1.96 3/182 30633
/proc/meminfo: memFree=17664584/32951124 swapFree=67111528/67111528
[pid=30495] ppid=30493 vsize=710928 CPUtime=4242.42 cores=0,2,4,6
/proc/30495/stat : 30495 (minisat_noasser) R 30493 30495 30429 0 -1 4202496 177500 0 0 0 424176 66 0 0 25 0 1 0 475126060 727990272 176833 33554432000 134512640 135048876 4286573968 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30495/statm: 177732 176833 67 131 0 177599 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 710928

[startup+4302.3 s]
/proc/loadavg: 2.14 2.05 1.97 3/182 30635
/proc/meminfo: memFree=17661840/32951124 swapFree=67111528/67111528
[pid=30495] ppid=30493 vsize=710928 CPUtime=4302.42 cores=0,2,4,6
/proc/30495/stat : 30495 (minisat_noasser) R 30493 30495 30429 0 -1 4202496 177500 0 0 0 430176 66 0 0 25 0 1 0 475126060 727990272 176833 33554432000 134512640 135048876 4286573968 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30495/statm: 177732 176833 67 131 0 177599 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 710928

[startup+4362.3 s]
/proc/loadavg: 2.13 2.06 1.98 3/182 30636
/proc/meminfo: memFree=17661568/32951124 swapFree=67111528/67111528
[pid=30495] ppid=30493 vsize=710928 CPUtime=4362.42 cores=0,2,4,6
/proc/30495/stat : 30495 (minisat_noasser) R 30493 30495 30429 0 -1 4202496 177500 0 0 0 436176 66 0 0 25 0 1 0 475126060 727990272 176833 33554432000 134512640 135048876 4286573968 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30495/statm: 177732 176833 67 131 0 177599 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 710928

[startup+4422.3 s]
/proc/loadavg: 2.10 2.06 1.98 3/182 30638
/proc/meminfo: memFree=17661548/32951124 swapFree=67111528/67111528
[pid=30495] ppid=30493 vsize=711008 CPUtime=4422.43 cores=0,2,4,6
/proc/30495/stat : 30495 (minisat_noasser) R 30493 30495 30429 0 -1 4202496 177516 0 0 0 442177 66 0 0 25 0 1 0 475126060 728072192 176849 33554432000 134512640 135048876 4286573968 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30495/statm: 177752 176849 67 131 0 177619 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 711008

[startup+4482.3 s]
/proc/loadavg: 2.16 2.09 2.00 3/182 30639
/proc/meminfo: memFree=17661520/32951124 swapFree=67111528/67111528
[pid=30495] ppid=30493 vsize=711008 CPUtime=4482.43 cores=0,2,4,6
/proc/30495/stat : 30495 (minisat_noasser) R 30493 30495 30429 0 -1 4202496 177521 0 0 0 448177 66 0 0 25 0 1 0 475126060 728072192 176854 33554432000 134512640 135048876 4286573968 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30495/statm: 177752 176854 67 131 0 177619 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 711008

[startup+4542.3 s]
/proc/loadavg: 2.06 2.07 2.00 3/182 30641
/proc/meminfo: memFree=17661612/32951124 swapFree=67111528/67111528
[pid=30495] ppid=30493 vsize=711008 CPUtime=4542.43 cores=0,2,4,6
/proc/30495/stat : 30495 (minisat_noasser) R 30493 30495 30429 0 -1 4202496 177522 0 0 0 454177 66 0 0 25 0 1 0 475126060 728072192 176855 33554432000 134512640 135048876 4286573968 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30495/statm: 177752 176855 67 131 0 177619 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 711008

[startup+4602.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/182 30643
/proc/meminfo: memFree=17661208/32951124 swapFree=67111528/67111528
[pid=30495] ppid=30493 vsize=711008 CPUtime=4602.44 cores=0,2,4,6
/proc/30495/stat : 30495 (minisat_noasser) R 30493 30495 30429 0 -1 4202496 177522 0 0 0 460178 66 0 0 25 0 1 0 475126060 728072192 176855 33554432000 134512640 135048876 4286573968 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30495/statm: 177752 176855 67 131 0 177619 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 711008

[startup+4662.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/182 30644
/proc/meminfo: memFree=17660920/32951124 swapFree=67111528/67111528
[pid=30495] ppid=30493 vsize=711008 CPUtime=4662.43 cores=0,2,4,6
/proc/30495/stat : 30495 (minisat_noasser) R 30493 30495 30429 0 -1 4202496 177522 0 0 0 466177 66 0 0 25 0 1 0 475126060 728072192 176855 33554432000 134512640 135048876 4286573968 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30495/statm: 177752 176855 67 131 0 177619 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 711008

[startup+4722.31 s]
/proc/loadavg: 2.00 2.03 2.00 3/182 30646
/proc/meminfo: memFree=17661504/32951124 swapFree=67111528/67111528
[pid=30495] ppid=30493 vsize=711404 CPUtime=4722.44 cores=0,2,4,6
/proc/30495/stat : 30495 (minisat_noasser) R 30493 30495 30429 0 -1 4202496 177624 0 0 0 472178 66 0 0 25 0 1 0 475126060 728477696 176957 33554432000 134512640 135048876 4286573968 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30495/statm: 177851 176957 67 131 0 177718 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 711404

[startup+4782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/182 30647
/proc/meminfo: memFree=17654028/32951124 swapFree=67111528/67111528
[pid=30495] ppid=30493 vsize=719416 CPUtime=4782.44 cores=0,2,4,6
/proc/30495/stat : 30495 (minisat_noasser) R 30493 30495 30429 0 -1 4202496 179567 0 0 0 478177 67 0 0 25 0 1 0 475126060 736681984 178900 33554432000 134512640 135048876 4286573968 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30495/statm: 179854 178900 67 131 0 179721 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 719416

[startup+4842.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/182 30649
/proc/meminfo: memFree=17644704/32951124 swapFree=67111528/67111528
[pid=30495] ppid=30493 vsize=728776 CPUtime=4842.43 cores=0,2,4,6
/proc/30495/stat : 30495 (minisat_noasser) R 30493 30495 30429 0 -1 4202496 181894 0 0 0 484176 67 0 0 25 0 1 0 475126060 746266624 181227 33554432000 134512640 135048876 4286573968 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30495/statm: 182194 181227 67 131 0 182061 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 728776

[startup+4902.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/182 30651
/proc/meminfo: memFree=17636136/32951124 swapFree=67111528/67111528
[pid=30495] ppid=30493 vsize=737224 CPUtime=4902.43 cores=0,2,4,6
/proc/30495/stat : 30495 (minisat_noasser) R 30493 30495 30429 0 -1 4202496 184004 0 0 0 490175 68 0 0 25 0 1 0 475126060 754917376 183337 33554432000 134512640 135048876 4286573968 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30495/statm: 184306 183337 67 131 0 184173 0
Current children cumulated CPU time (s) 4902.43
Current children cumulated vsize (KiB) 737224

[startup+4962.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/182 30652
/proc/meminfo: memFree=17628176/32951124 swapFree=67111528/67111528
[pid=30495] ppid=30493 vsize=745256 CPUtime=4962.44 cores=0,2,4,6
/proc/30495/stat : 30495 (minisat_noasser) R 30493 30495 30429 0 -1 4202496 186014 0 0 0 496175 69 0 0 25 0 1 0 475126060 763142144 185347 33554432000 134512640 135048876 4286573968 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30495/statm: 186314 185347 67 131 0 186181 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 745256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.01 2.02 2.00 3/182 30681
/proc/meminfo: memFree=17693308/32951124 swapFree=67111528/67111528
[pid=30495] ppid=30493 vsize=750708 CPUtime=5000.04 cores=0,2,4,6
/proc/30495/stat : 30495 (minisat_noasser) R 30493 30495 30429 0 -1 4202496 187377 0 0 0 499934 70 0 0 25 0 1 0 475126060 768724992 186710 33554432000 134512640 135048876 4286573968 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30495/statm: 187677 186710 67 131 0 187544 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 750708

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

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

[startup+4999.9 s]
/proc/loadavg: 2.01 2.02 2.00 3/182 30681
/proc/meminfo: memFree=17693308/32951124 swapFree=67111528/67111528
[pid=30495] ppid=30493 vsize=750708 CPUtime=5000.04 cores=0,2,4,6
/proc/30495/stat : 30495 (minisat_noasser) R 30493 30495 30429 0 -1 4202496 187377 0 0 0 499934 70 0 0 25 0 1 0 475126060 768724992 186710 33554432000 134512640 135048876 4286573968 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30495/statm: 187677 186710 67 131 0 187544 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 750708

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.94
CPU time (s): 5000.09
CPU user time (s): 4999.35
CPU system time (s): 0.742887
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 750708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.35
system time used= 0.742887
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 187377
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= 5487

runsolver used 8.62869 second user time and 18.6542 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-24 10:54:42
IDJOB=3275064
IDBENCH=71366
IDSOLVER=1678
FILE ID=node133/3275064-1303635282
RUNJOBID= node133-1303635246-30447
PBS_JOBID= 13150715
Free space on /tmp= 71744 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2400c266431gyes6.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275064-1303635282/watcher-3275064-1303635282 -o /tmp/evaluation-result-3275064-1303635282/solver-3275064-1303635282 -C 5000 -W 5000 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3275064-1303635282.cnf

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

MD5SUM BENCH= e23fefb786281285c1d045e8bc698d74
RANDOM SEED=1638336166

node133.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		: 2666.834
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		: 2666.834
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		: 2666.834
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		: 2666.834
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	: 6741.12
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		: 2666.834
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		: 2666.834
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	: 5332.83
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		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18441900 kB
Buffers:       2164236 kB
Cached:       11696000 kB
SwapCached:          0 kB
Active:        8343220 kB
Inactive:      5608292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18441900 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4848 kB
Writeback:           0 kB
AnonPages:       90848 kB
Mapped:          15356 kB
Slab:           495624 kB
PageTables:       4828 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   234796 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71748 MiB
End job on node133 at 2011-04-24 12:18:04