Trace number 3275089

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) 5000.06 4999.83

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v1820c171155gyes3.cnf
MD5SUMcd19d9eb9be97e183fa1a1d47d679d01
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 variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

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:  1820                                                 |
0.00/0.00	c |  Number of clauses:    171155                                               |
0.03/0.05	c |  Parsing time:         0.05         s                                       |
2.69/2.72	c ============================[ Search Statistics ]==============================
2.69/2.72	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.69/2.72	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.69/2.72	c ===============================================================================
2.69/2.72	c |         0 |    1755   162502   481698 |    54167        0    nan |  0.000 % |
2.69/2.73	c |       102 |    1755   162502   481698 |    59584      102    220 |  0.000 % |
2.69/2.75	c |       253 |    1755   162502   481698 |    65542      253    198 |  0.000 % |
2.69/2.78	c |       478 |    1755   162502   481698 |    72096      478    215 |  0.000 % |
2.79/2.81	c |       818 |    1755   162502   481698 |    79306      818    205 |  0.000 % |
2.79/2.87	c |      1325 |    1755   162502   481698 |    87237     1325    201 |  0.000 % |
2.89/2.96	c |      2084 |    1755   162502   481698 |    95960     2084    200 |  0.000 % |
3.09/3.12	c |      3223 |    1755   162502   481698 |   105556     3223    201 |  0.000 % |
3.39/3.40	c |      4931 |    1755   162502   481698 |   116112     4931    204 |  0.000 % |
3.89/3.93	c |      7498 |    1755   162502   481698 |   127723     7498    209 |  0.000 % |
4.79/4.80	c |     11347 |    1755   162502   481698 |   140496    11347    214 |  0.000 % |
6.69/6.75	c |     17113 |    1755   162502   481698 |   154545    17113    219 |  0.000 % |
9.59/9.66	c |     25762 |    1755   162502   481698 |   170000    25762    212 |  0.000 % |
15.09/15.15	c |     38737 |    1755   162502   481698 |   187000    38737    209 |  0.000 % |
27.09/27.10	c |     58199 |    1755   162502   481698 |   205700    58199    213 |  0.000 % |
67.50/67.55	c |     87392 |    1755   162502   481698 |   226270    87392    217 |  0.000 % |
132.00/132.03	c |    131181 |    1755   162502   481698 |   248897   131181    219 |  0.000 % |
269.30/269.32	c |    196867 |    1755   162502   481698 |   273787   196867    218 |  0.000 % |
554.32/554.31	c |    295395 |    1755   162502   481698 |   301165    45318    192 |  0.000 % |
785.13/785.12	c |    443184 |    1755   162502   481698 |   331282   193107    194 |  0.000 % |
1140.35/1140.34	c |    664867 |    1755   162502   481698 |   364410   109841    180 |  0.000 % |
1633.57/1633.54	c |    997392 |    1755   162502   481698 |   400851   104265    194 |  0.000 % |
2600.01/2599.99	c |   1496182 |    1755   162502   481698 |   440936   232352    193 |  0.000 % |
3789.46/3789.40	c |   2244365 |    1755   162502   481698 |   485030   150264    199 |  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-3275089-1303638489/watcher-3275089-1303638489 -o /tmp/evaluation-result-3275089-1303638489/solver-3275089-1303638489 -C 5000 -W 5000 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3275089-1303638489.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): 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: 2.06 2.01 1.91 2/177 7418
/proc/meminfo: memFree=14331324/32951124 swapFree=67111528/67111528
[pid=7418] ppid=7416 vsize=2664 CPUtime=0 cores=1,3,5,7
/proc/7418/stat : 7418 (minisat_noasser) R 7416 7418 7254 0 -1 4202496 584 0 0 0 0 0 0 0 23 0 1 0 456264487 2727936 540 33554432000 134512640 135048876 4293106256 18446744073709551615 134557162 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7418/statm: 666 540 50 131 0 533 0

[startup+0.0427491 s]
/proc/loadavg: 2.06 2.01 1.91 2/177 7418
/proc/meminfo: memFree=14331324/32951124 swapFree=67111528/67111528
[pid=7418] ppid=7416 vsize=8852 CPUtime=0.03 cores=1,3,5,7
/proc/7418/stat : 7418 (minisat_noasser) R 7416 7418 7254 0 -1 4202496 2138 0 0 0 3 0 0 0 23 0 1 0 456264487 9064448 2094 33554432000 134512640 135048876 4293106256 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7418/statm: 2213 2094 50 131 0 2080 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8852

[startup+0.100742 s]
/proc/loadavg: 2.06 2.01 1.91 2/177 7418
/proc/meminfo: memFree=14331324/32951124 swapFree=67111528/67111528
[pid=7418] ppid=7416 vsize=11100 CPUtime=0.09 cores=1,3,5,7
/proc/7418/stat : 7418 (minisat_noasser) R 7416 7418 7254 0 -1 4202496 2636 0 0 0 9 0 0 0 23 0 1 0 456264487 11366400 2592 33554432000 134512640 135048876 4293106256 18446744073709551615 134529415 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7418/statm: 2775 2592 62 131 0 2642 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11100

[startup+0.300699 s]
/proc/loadavg: 2.06 2.01 1.91 2/177 7418
/proc/meminfo: memFree=14331324/32951124 swapFree=67111528/67111528
[pid=7418] ppid=7416 vsize=11100 CPUtime=0.29 cores=1,3,5,7
/proc/7418/stat : 7418 (minisat_noasser) R 7416 7418 7254 0 -1 4202496 2636 0 0 0 29 0 0 0 25 0 1 0 456264487 11366400 2592 33554432000 134512640 135048876 4293106256 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7418/statm: 2775 2592 62 131 0 2642 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11100

[startup+0.700621 s]
/proc/loadavg: 2.06 2.01 1.91 2/177 7418
/proc/meminfo: memFree=14331324/32951124 swapFree=67111528/67111528
[pid=7418] ppid=7416 vsize=14620 CPUtime=0.69 cores=1,3,5,7
/proc/7418/stat : 7418 (minisat_noasser) R 7416 7418 7254 0 -1 4202496 3448 0 0 0 69 0 0 0 25 0 1 0 456264487 14970880 3404 33554432000 134512640 135048876 4293106256 18446744073709551615 134529677 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7418/statm: 3655 3404 62 131 0 3522 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14620

[startup+1.50046 s]
/proc/loadavg: 2.06 2.01 1.91 3/178 7419
/proc/meminfo: memFree=14317552/32951124 swapFree=67111528/67111528
[pid=7418] ppid=7416 vsize=14620 CPUtime=1.49 cores=1,3,5,7
/proc/7418/stat : 7418 (minisat_noasser) R 7416 7418 7254 0 -1 4202496 3478 0 0 0 149 0 0 0 25 0 1 0 456264487 14970880 3434 33554432000 134512640 135048876 4293106256 18446744073709551615 134529686 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7418/statm: 3655 3434 62 131 0 3522 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14620

[startup+3.10114 s]
/proc/loadavg: 2.06 2.01 1.91 3/178 7419
/proc/meminfo: memFree=14316944/32951124 swapFree=67111528/67111528
[pid=7418] ppid=7416 vsize=12796 CPUtime=3.09 cores=1,3,5,7
/proc/7418/stat : 7418 (minisat_noasser) R 7416 7418 7254 0 -1 4202496 3523 0 0 0 309 0 0 0 25 0 1 0 456264487 13103104 3078 33554432000 134512640 135048876 4293106256 18446744073709551615 134553592 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7418/statm: 3199 3078 67 131 0 3066 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12796

[startup+6.30051 s]
/proc/loadavg: 2.05 2.01 1.91 3/178 7419
/proc/meminfo: memFree=14308908/32951124 swapFree=67111528/67111528
[pid=7418] ppid=7416 vsize=24412 CPUtime=6.29 cores=1,3,5,7
/proc/7418/stat : 7418 (minisat_noasser) R 7416 7418 7254 0 -1 4202496 6437 0 0 0 628 1 0 0 25 0 1 0 456264487 24997888 5992 33554432000 134512640 135048876 4293106256 18446744073709551615 134552985 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7418/statm: 6103 5992 67 131 0 5970 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24412

[startup+12.7002 s]
/proc/loadavg: 2.05 2.01 1.91 3/178 7419
/proc/meminfo: memFree=14292836/32951124 swapFree=67111528/67111528
[pid=7418] ppid=7416 vsize=39252 CPUtime=12.7 cores=1,3,5,7
/proc/7418/stat : 7418 (minisat_noasser) R 7416 7418 7254 0 -1 4202496 10118 0 0 0 1268 2 0 0 25 0 1 0 456264487 40194048 9673 33554432000 134512640 135048876 4293106256 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7418/statm: 9813 9673 67 131 0 9680 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 39252

[startup+25.5007 s]
/proc/loadavg: 2.04 2.01 1.91 3/178 7420
/proc/meminfo: memFree=14271252/32951124 swapFree=67111528/67111528
[pid=7418] ppid=7416 vsize=60020 CPUtime=25.49 cores=1,3,5,7
/proc/7418/stat : 7418 (minisat_noasser) R 7416 7418 7254 0 -1 4202496 15321 0 0 0 2546 3 0 0 25 0 1 0 456264487 61460480 14876 33554432000 134512640 135048876 4293106256 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7418/statm: 15005 14876 67 131 0 14872 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 60020

[startup+51.1006 s]
/proc/loadavg: 2.02 2.01 1.91 3/178 7420
/proc/meminfo: memFree=14250668/32951124 swapFree=67111528/67111528
[pid=7418] ppid=7416 vsize=80888 CPUtime=51.09 cores=1,3,5,7
/proc/7418/stat : 7418 (minisat_noasser) R 7416 7418 7254 0 -1 4202496 20503 0 0 0 5105 4 0 0 25 0 1 0 456264487 82829312 20058 33554432000 134512640 135048876 4293106256 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7418/statm: 20222 20058 67 131 0 20089 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 80888

[startup+102.306 s]
/proc/loadavg: 2.01 2.00 1.91 3/178 7422
/proc/meminfo: memFree=14218032/32951124 swapFree=67111528/67111528
[pid=7418] ppid=7416 vsize=113216 CPUtime=102.3 cores=1,3,5,7
/proc/7418/stat : 7418 (minisat_noasser) R 7416 7418 7254 0 -1 4202496 28523 0 0 0 10223 7 0 0 25 0 1 0 456264487 115933184 28078 33554432000 134512640 135048876 4293106256 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7418/statm: 28304 28078 67 131 0 28171 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 113216

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 7423
/proc/meminfo: memFree=14187648/32951124 swapFree=67111528/67111528
[pid=7418] ppid=7416 vsize=143944 CPUtime=162.29 cores=1,3,5,7
/proc/7418/stat : 7418 (minisat_noasser) R 7416 7418 7254 0 -1 4202496 36132 0 0 0 16219 10 0 0 25 0 1 0 456264487 147398656 35687 33554432000 134512640 135048876 4293106256 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7418/statm: 35986 35687 67 131 0 35853 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 143944

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 7425
/proc/meminfo: memFree=14166432/32951124 swapFree=67111528/67111528
[pid=7418] ppid=7416 vsize=165228 CPUtime=222.3 cores=1,3,5,7
/proc/7418/stat : 7418 (minisat_noasser) R 7416 7418 7254 0 -1 4202496 41416 0 0 0 22217 13 0 0 25 0 1 0 456264487 169193472 40971 33554432000 134512640 135048876 4293106256 18446744073709551615 134547282 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7418/statm: 41307 40971 67 131 0 41174 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 165228

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 7426
/proc/meminfo: memFree=14135044/32951124 swapFree=67111528/67111528
[pid=7418] ppid=7416 vsize=196752 CPUtime=282.3 cores=1,3,5,7
/proc/7418/stat : 7418 (minisat_noasser) R 7416 7418 7254 0 -1 4202496 49281 0 0 0 28215 15 0 0 25 0 1 0 456264487 201474048 48836 33554432000 134512640 135048876 4293106256 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7418/statm: 49188 48836 67 131 0 49055 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 196752

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 7428
/proc/meminfo: memFree=14119292/32951124 swapFree=67111528/67111528
[pid=7418] ppid=7416 vsize=212864 CPUtime=342.3 cores=1,3,5,7
/proc/7418/stat : 7418 (minisat_noasser) R 7416 7418 7254 0 -1 4202496 53169 0 0 0 34213 17 0 0 25 0 1 0 456264487 217972736 52724 33554432000 134512640 135048876 4293106256 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7418/statm: 53216 52724 67 131 0 53083 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 212864

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 7430
/proc/meminfo: memFree=14101176/32951124 swapFree=67111528/67111528
[pid=7418] ppid=7416 vsize=231156 CPUtime=402.31 cores=1,3,5,7
/proc/7418/stat : 7418 (minisat_noasser) R 7416 7418 7254 0 -1 4202496 57734 0 0 0 40210 21 0 0 25 0 1 0 456264487 236703744 57289 33554432000 134512640 135048876 4293106256 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7418/statm: 57789 57289 67 131 0 57656 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 231156

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 7431
/proc/meminfo: memFree=14086776/32951124 swapFree=67111528/67111528
[pid=7418] ppid=7416 vsize=245844 CPUtime=462.31 cores=1,3,5,7
/proc/7418/stat : 7418 (minisat_noasser) R 7416 7418 7254 0 -1 4202496 61368 0 0 0 46207 24 0 0 25 0 1 0 456264487 251744256 60923 33554432000 134512640 135048876 4293106256 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7418/statm: 61461 60923 67 131 0 61328 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 245844

[startup+522.301 s]
/proc/loadavg: 2.04 2.01 1.92 3/178 7433
/proc/meminfo: memFree=14066548/32951124 swapFree=67111528/67111528
[pid=7418] ppid=7416 vsize=265744 CPUtime=522.31 cores=1,3,5,7
/proc/7418/stat : 7418 (minisat_noasser) R 7416 7418 7254 0 -1 4202496 66354 0 0 0 52204 27 0 0 25 0 1 0 456264487 272121856 65909 33554432000 134512640 135048876 4293106256 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7418/statm: 66436 65909 67 131 0 66303 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 265744

[startup+582.301 s]
/proc/loadavg: 2.01 2.01 1.92 3/178 7434
/proc/meminfo: memFree=14061820/32951124 swapFree=67111528/67111528
[pid=7418] ppid=7416 vsize=270620 CPUtime=582.32 cores=1,3,5,7
/proc/7418/stat : 7418 (minisat_noasser) R 7416 7418 7254 0 -1 4202496 67516 0 0 0 58204 28 0 0 25 0 1 0 456264487 277114880 67071 33554432000 134512640 135048876 4293106256 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7418/statm: 67655 67071 67 131 0 67522 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 270620


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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 7566
/proc/meminfo: memFree=13232324/32951124 swapFree=67111528/67111528
[pid=7418] ppid=7416 vsize=440736 CPUtime=4002.47 cores=1,3,5,7
/proc/7418/stat : 7418 (minisat_noasser) R 7416 7418 7254 0 -1 4202496 109486 0 0 0 400193 54 0 0 25 0 1 0 456264487 451313664 109025 33554432000 134512640 135048876 4293106256 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7418/statm: 110184 109025 67 131 0 110051 0
Current children cumulated CPU time (s) 4002.47
Current children cumulated vsize (KiB) 440736

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 7567
/proc/meminfo: memFree=13232436/32951124 swapFree=67111528/67111528
[pid=7418] ppid=7416 vsize=440736 CPUtime=4062.48 cores=1,3,5,7
/proc/7418/stat : 7418 (minisat_noasser) R 7416 7418 7254 0 -1 4202496 109488 0 0 0 406194 54 0 0 25 0 1 0 456264487 451313664 109027 33554432000 134512640 135048876 4293106256 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7418/statm: 110184 109027 67 131 0 110051 0
Current children cumulated CPU time (s) 4062.48
Current children cumulated vsize (KiB) 440736

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 7569
/proc/meminfo: memFree=13231908/32951124 swapFree=67111528/67111528
[pid=7418] ppid=7416 vsize=440736 CPUtime=4122.48 cores=1,3,5,7
/proc/7418/stat : 7418 (minisat_noasser) R 7416 7418 7254 0 -1 4202496 109500 0 0 0 412194 54 0 0 25 0 1 0 456264487 451313664 109039 33554432000 134512640 135048876 4293106256 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7418/statm: 110184 109039 67 131 0 110051 0
Current children cumulated CPU time (s) 4122.48
Current children cumulated vsize (KiB) 440736

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 7571
/proc/meminfo: memFree=13231872/32951124 swapFree=67111528/67111528
[pid=7418] ppid=7416 vsize=441100 CPUtime=4182.48 cores=1,3,5,7
/proc/7418/stat : 7418 (minisat_noasser) R 7416 7418 7254 0 -1 4202496 109573 0 0 0 418194 54 0 0 25 0 1 0 456264487 451686400 109112 33554432000 134512640 135048876 4293106256 18446744073709551615 134546867 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7418/statm: 110275 109112 67 131 0 110142 0
Current children cumulated CPU time (s) 4182.48
Current children cumulated vsize (KiB) 441100

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 7572
/proc/meminfo: memFree=13231840/32951124 swapFree=67111528/67111528
[pid=7418] ppid=7416 vsize=441100 CPUtime=4242.48 cores=1,3,5,7
/proc/7418/stat : 7418 (minisat_noasser) R 7416 7418 7254 0 -1 4202496 109584 0 0 0 424194 54 0 0 25 0 1 0 456264487 451686400 109123 33554432000 134512640 135048876 4293106256 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7418/statm: 110275 109123 67 131 0 110142 0
Current children cumulated CPU time (s) 4242.48
Current children cumulated vsize (KiB) 441100

[startup+4302.3 s]
/proc/loadavg: 2.06 2.01 1.97 3/178 7574
/proc/meminfo: memFree=13231572/32951124 swapFree=67111528/67111528
[pid=7418] ppid=7416 vsize=441644 CPUtime=4302.49 cores=1,3,5,7
/proc/7418/stat : 7418 (minisat_noasser) R 7416 7418 7254 0 -1 4202496 109678 0 0 0 430195 54 0 0 25 0 1 0 456264487 452243456 109217 33554432000 134512640 135048876 4293106256 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7418/statm: 110411 109217 67 131 0 110278 0
Current children cumulated CPU time (s) 4302.49
Current children cumulated vsize (KiB) 441644

[startup+4362.3 s]
/proc/loadavg: 2.02 2.01 1.97 3/178 7575
/proc/meminfo: memFree=13231168/32951124 swapFree=67111528/67111528
[pid=7418] ppid=7416 vsize=442008 CPUtime=4362.49 cores=1,3,5,7
/proc/7418/stat : 7418 (minisat_noasser) R 7416 7418 7254 0 -1 4202496 109763 0 0 0 436195 54 0 0 25 0 1 0 456264487 452616192 109302 33554432000 134512640 135048876 4293106256 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7418/statm: 110502 109302 67 131 0 110369 0
Current children cumulated CPU time (s) 4362.49
Current children cumulated vsize (KiB) 442008

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 7586
/proc/meminfo: memFree=13229600/32951124 swapFree=67111528/67111528
[pid=7418] ppid=7416 vsize=443000 CPUtime=4422.49 cores=1,3,5,7
/proc/7418/stat : 7418 (minisat_noasser) R 7416 7418 7254 0 -1 4202496 109917 0 0 0 442195 54 0 0 25 0 1 0 456264487 453632000 109456 33554432000 134512640 135048876 4293106256 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7418/statm: 110750 109456 67 131 0 110617 0
Current children cumulated CPU time (s) 4422.49
Current children cumulated vsize (KiB) 443000

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 7587
/proc/meminfo: memFree=13203904/32951124 swapFree=67111528/67111528
[pid=7418] ppid=7416 vsize=469652 CPUtime=4482.49 cores=1,3,5,7
/proc/7418/stat : 7418 (minisat_noasser) R 7416 7418 7254 0 -1 4202496 116410 0 0 0 448191 58 0 0 25 0 1 0 456264487 480923648 115949 33554432000 134512640 135048876 4293106256 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7418/statm: 117413 115949 67 131 0 117280 0
Current children cumulated CPU time (s) 4482.49
Current children cumulated vsize (KiB) 469652

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 7589
/proc/meminfo: memFree=13199520/32951124 swapFree=67111528/67111528
[pid=7418] ppid=7416 vsize=473656 CPUtime=4542.5 cores=1,3,5,7
/proc/7418/stat : 7418 (minisat_noasser) R 7416 7418 7254 0 -1 4202496 117417 0 0 0 454191 59 0 0 25 0 1 0 456264487 485023744 116956 33554432000 134512640 135048876 4293106256 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7418/statm: 118414 116956 67 131 0 118281 0
Current children cumulated CPU time (s) 4542.5
Current children cumulated vsize (KiB) 473656

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 7591
/proc/meminfo: memFree=13199248/32951124 swapFree=67111528/67111528
[pid=7418] ppid=7416 vsize=473656 CPUtime=4602.51 cores=1,3,5,7
/proc/7418/stat : 7418 (minisat_noasser) R 7416 7418 7254 0 -1 4202496 117420 0 0 0 460192 59 0 0 25 0 1 0 456264487 485023744 116959 33554432000 134512640 135048876 4293106256 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7418/statm: 118414 116959 67 131 0 118281 0
Current children cumulated CPU time (s) 4602.51
Current children cumulated vsize (KiB) 473656

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 7592
/proc/meminfo: memFree=13199236/32951124 swapFree=67111528/67111528
[pid=7418] ppid=7416 vsize=473656 CPUtime=4662.5 cores=1,3,5,7
/proc/7418/stat : 7418 (minisat_noasser) R 7416 7418 7254 0 -1 4202496 117420 0 0 0 466191 59 0 0 25 0 1 0 456264487 485023744 116959 33554432000 134512640 135048876 4293106256 18446744073709551615 134546913 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7418/statm: 118414 116959 67 131 0 118281 0
Current children cumulated CPU time (s) 4662.5
Current children cumulated vsize (KiB) 473656

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 7594
/proc/meminfo: memFree=13199336/32951124 swapFree=67111528/67111528
[pid=7418] ppid=7416 vsize=473656 CPUtime=4722.51 cores=1,3,5,7
/proc/7418/stat : 7418 (minisat_noasser) R 7416 7418 7254 0 -1 4202496 117422 0 0 0 472192 59 0 0 25 0 1 0 456264487 485023744 116961 33554432000 134512640 135048876 4293106256 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7418/statm: 118414 116961 67 131 0 118281 0
Current children cumulated CPU time (s) 4722.51
Current children cumulated vsize (KiB) 473656

[startup+4782.3 s]
/proc/loadavg: 2.04 2.01 1.97 3/178 7595
/proc/meminfo: memFree=13199432/32951124 swapFree=67111528/67111528
[pid=7418] ppid=7416 vsize=473656 CPUtime=4782.51 cores=1,3,5,7
/proc/7418/stat : 7418 (minisat_noasser) R 7416 7418 7254 0 -1 4202496 117422 0 0 0 478192 59 0 0 25 0 1 0 456264487 485023744 116961 33554432000 134512640 135048876 4293106256 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7418/statm: 118414 116961 67 131 0 118281 0
Current children cumulated CPU time (s) 4782.51
Current children cumulated vsize (KiB) 473656

[startup+4842.3 s]
/proc/loadavg: 2.05 2.02 1.98 3/178 7597
/proc/meminfo: memFree=13199292/32951124 swapFree=67111528/67111528
[pid=7418] ppid=7416 vsize=473656 CPUtime=4842.51 cores=1,3,5,7
/proc/7418/stat : 7418 (minisat_noasser) R 7416 7418 7254 0 -1 4202496 117422 0 0 0 484192 59 0 0 25 0 1 0 456264487 485023744 116961 33554432000 134512640 135048876 4293106256 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7418/statm: 118414 116961 67 131 0 118281 0
Current children cumulated CPU time (s) 4842.51
Current children cumulated vsize (KiB) 473656

[startup+4902.3 s]
/proc/loadavg: 2.02 2.02 1.98 3/178 7599
/proc/meminfo: memFree=13199396/32951124 swapFree=67111528/67111528
[pid=7418] ppid=7416 vsize=473656 CPUtime=4902.51 cores=1,3,5,7
/proc/7418/stat : 7418 (minisat_noasser) R 7416 7418 7254 0 -1 4202496 117423 0 0 0 490192 59 0 0 25 0 1 0 456264487 485023744 116962 33554432000 134512640 135048876 4293106256 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7418/statm: 118414 116962 67 131 0 118281 0
Current children cumulated CPU time (s) 4902.51
Current children cumulated vsize (KiB) 473656

[startup+4962.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/178 7600
/proc/meminfo: memFree=13199360/32951124 swapFree=67111528/67111528
[pid=7418] ppid=7416 vsize=473656 CPUtime=4962.52 cores=1,3,5,7
/proc/7418/stat : 7418 (minisat_noasser) R 7416 7418 7254 0 -1 4202496 117425 0 0 0 496193 59 0 0 25 0 1 0 456264487 485023744 116964 33554432000 134512640 135048876 4293106256 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7418/statm: 118414 116964 67 131 0 118281 0
Current children cumulated CPU time (s) 4962.52
Current children cumulated vsize (KiB) 473656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.8 s]
/proc/loadavg: 2.00 2.01 1.98 4/178 7601
/proc/meminfo: memFree=13199356/32951124 swapFree=67111528/67111528
[pid=7418] ppid=7416 vsize=473656 CPUtime=5000.02 cores=1,3,5,7
/proc/7418/stat : 7418 (minisat_noasser) R 7416 7418 7254 0 -1 4202496 117425 0 0 0 499943 59 0 0 25 0 1 0 456264487 485023744 116964 33554432000 134512640 135048876 4293106256 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7418/statm: 118414 116964 67 131 0 118281 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 473656

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): 4999.83
CPU time (s): 5000.06
CPU user time (s): 4999.44
CPU system time (s): 0.618905
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 473656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.44
system time used= 0.618905
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 117425
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= 58264

runsolver used 6.46302 second user time and 16.3835 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-24 11:48:09
IDJOB=3275089
IDBENCH=71409
IDSOLVER=1678
FILE ID=node143/3275089-1303638489
RUNJOBID= node143-1303635245-7273
PBS_JOBID= 13150705
Free space on /tmp= 72356 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v1820c171155gyes3.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275089-1303638489/watcher-3275089-1303638489 -o /tmp/evaluation-result-3275089-1303638489/solver-3275089-1303638489 -C 5000 -W 5000 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3275089-1303638489.cnf

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

MD5SUM BENCH= cd19d9eb9be97e183fa1a1d47d679d01
RANDOM SEED=755493790

node143.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	: 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		: 2666.846
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	: 5332.83
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	: 5332.75
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	: 5332.83
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14331596 kB
Buffers:       2271076 kB
Cached:       15727868 kB
SwapCached:          0 kB
Active:        6720984 kB
Inactive:     11344972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14331596 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3528 kB
Writeback:           0 kB
AnonPages:       66028 kB
Mapped:          15424 kB
Slab:           491176 kB
PageTables:       4816 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   209012 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= 72352 MiB
End job on node143 at 2011-04-24 13:11:31