Trace number 3275029

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) 5000.07 4999.94

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v2100c215164g4.cnf
MD5SUM399c54da7337981a88a374a67e87ba30
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                                               |
0.00/0.06	c |  Parsing time:         0.06         s                                       |
3.89/3.96	c ============================[ Search Statistics ]==============================
3.89/3.96	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.89/3.96	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.89/3.96	c ===============================================================================
3.89/3.96	c |         0 |    2030   205215   612789 |    68405        0    nan |  0.000 % |
3.89/3.98	c |       101 |    2030   205215   612789 |    75245      101    279 |  0.000 % |
3.99/4.00	c |       251 |    2030   205215   612789 |    82770      251    233 |  0.000 % |
3.99/4.03	c |       477 |    2030   205215   612789 |    91047      477    239 |  0.000 % |
3.99/4.08	c |       817 |    2030   205215   612789 |   100151      817    223 |  0.000 % |
4.09/4.14	c |      1324 |    2030   205215   612789 |   110166     1324    221 |  0.000 % |
4.19/4.25	c |      2084 |    2030   205215   612789 |   121183     2084    231 |  0.000 % |
4.40/4.44	c |      3224 |    2030   205215   612789 |   133301     3224    232 |  0.000 % |
4.69/4.76	c |      4933 |    2030   205215   612789 |   146632     4933    228 |  0.000 % |
5.29/5.33	c |      7495 |    2030   205215   612789 |   161295     7495    227 |  0.000 % |
6.09/6.13	c |     11339 |    2030   205215   612789 |   177424    11339    223 |  0.000 % |
7.59/7.67	c |     17111 |    2030   205215   612789 |   195167    17111    224 |  0.000 % |
11.39/11.48	c |     25762 |    2030   205215   612789 |   214684    25762    234 |  0.000 % |
18.39/18.44	c |     38736 |    2030   205215   612789 |   236152    38736    235 |  0.000 % |
31.90/31.95	c |     58198 |    2030   205215   612789 |   259767    58198    237 |  0.000 % |
59.19/59.27	c |     87391 |    2030   205215   612789 |   285744    87391    235 |  0.000 % |
113.19/113.28	c |    131180 |    2030   205215   612789 |   314319   131180    236 |  0.000 % |
207.90/207.97	c |    196864 |    2030   205215   612789 |   345751   196864    233 |  0.000 % |
483.80/483.86	c |    295393 |    2030   205215   612789 |   380326   295393    244 |  0.000 % |
828.51/828.53	c |    443184 |    2030   205215   612789 |   418358    85535    225 |  0.000 % |
1255.52/1255.57	c |    664868 |    2030   205215   612789 |   460194   307219    232 |  0.000 % |
1626.53/1626.59	c |    997394 |    2030   205215   612789 |   506214   200387    232 |  0.000 % |
2346.45/2346.44	c |   1496182 |    2030   205215   612789 |   556835   216944    232 |  0.000 % |
3488.39/3488.36	c |   2244365 |    2030   205215   612789 |   612519   431048    247 |  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-3275029-1303635254/watcher-3275029-1303635254 -o /tmp/evaluation-result-3275029-1303635254/solver-3275029-1303635254 -C 5000 -W 5000 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3275029-1303635254.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: 0.00 0.00 0.00 1/172 1585
/proc/meminfo: memFree=21420560/32950904 swapFree=67082284/67111528
[pid=1585] ppid=1583 vsize=2332 CPUtime=0 cores=1,3,5,7
/proc/1585/stat : 1585 (minisat_noasser) R 1583 1585 1557 0 -1 4202496 515 0 0 0 0 0 0 0 21 0 1 0 475125155 2387968 471 33554432000 134512640 135048876 4288317040 18446744073709551615 134557162 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1585/statm: 583 471 50 131 0 450 0

[startup+0.068203 s]
/proc/loadavg: 0.00 0.00 0.00 1/172 1585
/proc/meminfo: memFree=21420560/32950904 swapFree=67082284/67111528
[pid=1585] ppid=1583 vsize=13828 CPUtime=0.06 cores=1,3,5,7
/proc/1585/stat : 1585 (minisat_noasser) R 1583 1585 1557 0 -1 4202496 3210 0 0 0 6 0 0 0 21 0 1 0 475125155 14159872 3166 33554432000 134512640 135048876 4288317040 18446744073709551615 134529406 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1585/statm: 3457 3166 62 131 0 3324 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 13828

[startup+0.100165 s]
/proc/loadavg: 0.00 0.00 0.00 1/172 1585
/proc/meminfo: memFree=21420560/32950904 swapFree=67082284/67111528
[pid=1585] ppid=1583 vsize=13828 CPUtime=0.09 cores=1,3,5,7
/proc/1585/stat : 1585 (minisat_noasser) R 1583 1585 1557 0 -1 4202496 3210 0 0 0 9 0 0 0 21 0 1 0 475125155 14159872 3166 33554432000 134512640 135048876 4288317040 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1585/statm: 3457 3166 62 131 0 3324 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13828

[startup+0.300134 s]
/proc/loadavg: 0.00 0.00 0.00 1/172 1585
/proc/meminfo: memFree=21420560/32950904 swapFree=67082284/67111528
[pid=1585] ppid=1583 vsize=13828 CPUtime=0.29 cores=1,3,5,7
/proc/1585/stat : 1585 (minisat_noasser) R 1583 1585 1557 0 -1 4202496 3210 0 0 0 29 0 0 0 22 0 1 0 475125155 14159872 3166 33554432000 134512640 135048876 4288317040 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1585/statm: 3457 3166 62 131 0 3324 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13828

[startup+0.701064 s]
/proc/loadavg: 0.00 0.00 0.00 1/172 1585
/proc/meminfo: memFree=21420560/32950904 swapFree=67082284/67111528
[pid=1585] ppid=1583 vsize=16864 CPUtime=0.69 cores=1,3,5,7
/proc/1585/stat : 1585 (minisat_noasser) R 1583 1585 1557 0 -1 4202496 4020 0 0 0 69 0 0 0 24 0 1 0 475125155 17268736 3976 33554432000 134512640 135048876 4288317040 18446744073709551615 134521184 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1585/statm: 4216 3976 62 131 0 4083 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16864

[startup+1.50092 s]
/proc/loadavg: 0.00 0.00 0.00 2/173 1586
/proc/meminfo: memFree=21404068/32950904 swapFree=67082284/67111528
[pid=1585] ppid=1583 vsize=17472 CPUtime=1.49 cores=1,3,5,7
/proc/1585/stat : 1585 (minisat_noasser) R 1583 1585 1557 0 -1 4202496 4239 0 0 0 149 0 0 0 25 0 1 0 475125155 17891328 4195 33554432000 134512640 135048876 4288317040 18446744073709551615 134529677 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1585/statm: 4368 4195 62 131 0 4235 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17472

[startup+3.1007 s]
/proc/loadavg: 0.08 0.02 0.01 3/178 1596
/proc/meminfo: memFree=21383084/32950904 swapFree=67082284/67111528
[pid=1585] ppid=1583 vsize=18384 CPUtime=3.09 cores=1,3,5,7
/proc/1585/stat : 1585 (minisat_noasser) R 1583 1585 1557 0 -1 4202496 4288 0 0 0 309 0 0 0 25 0 1 0 475125155 18825216 4244 33554432000 134512640 135048876 4288317040 18446744073709551615 134529677 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1585/statm: 4596 4244 62 131 0 4463 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18384

[startup+6.30113 s]
/proc/loadavg: 0.08 0.02 0.01 3/178 1596
/proc/meminfo: memFree=21375328/32950904 swapFree=67082284/67111528
[pid=1585] ppid=1583 vsize=23712 CPUtime=6.29 cores=1,3,5,7
/proc/1585/stat : 1585 (minisat_noasser) R 1583 1585 1557 0 -1 4202496 6293 0 0 0 629 0 0 0 25 0 1 0 475125155 24281088 5745 33554432000 134512640 135048876 4288317040 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1585/statm: 5928 5745 67 131 0 5795 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23712

[startup+12.7009 s]
/proc/loadavg: 0.37 0.08 0.03 3/178 1596
/proc/meminfo: memFree=21343016/32950904 swapFree=67082284/67111528
[pid=1585] ppid=1583 vsize=40072 CPUtime=12.69 cores=1,3,5,7
/proc/1585/stat : 1585 (minisat_noasser) R 1583 1585 1557 0 -1 4202496 10385 0 0 0 1268 1 0 0 25 0 1 0 475125155 41033728 9837 33554432000 134512640 135048876 4288317040 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1585/statm: 10018 9837 67 131 0 9885 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40072

[startup+25.5007 s]
/proc/loadavg: 0.62 0.14 0.05 3/178 1597
/proc/meminfo: memFree=21288220/32950904 swapFree=67082284/67111528
[pid=1585] ppid=1583 vsize=61572 CPUtime=25.49 cores=1,3,5,7
/proc/1585/stat : 1585 (minisat_noasser) R 1583 1585 1557 0 -1 4202496 15749 0 0 0 2547 2 0 0 25 0 1 0 475125155 63049728 15201 33554432000 134512640 135048876 4288317040 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1585/statm: 15393 15201 67 131 0 15260 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 61572

[startup+51.1011 s]
/proc/loadavg: 1.09 0.29 0.10 3/178 1598
/proc/meminfo: memFree=21219708/32950904 swapFree=67082284/67111528
[pid=1585] ppid=1583 vsize=91496 CPUtime=51.1 cores=1,3,5,7
/proc/1585/stat : 1585 (minisat_noasser) R 1583 1585 1557 0 -1 4202496 23210 0 0 0 5105 5 0 0 25 0 1 0 475125155 93691904 22662 33554432000 134512640 135048876 4288317040 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1585/statm: 22874 22662 67 131 0 22741 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 91496

[startup+102.307 s]
/proc/loadavg: 1.68 0.59 0.21 3/178 1599
/proc/meminfo: memFree=21135004/32950904 swapFree=67082284/67111528
[pid=1585] ppid=1583 vsize=133408 CPUtime=102.3 cores=1,3,5,7
/proc/1585/stat : 1585 (minisat_noasser) R 1583 1585 1557 0 -1 4202496 33668 0 0 0 10222 8 0 0 25 0 1 0 475125155 136609792 33120 33554432000 134512640 135048876 4288317040 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1585/statm: 33352 33120 67 131 0 33219 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 133408

[startup+162.3 s]
/proc/loadavg: 1.88 0.85 0.32 3/178 1600
/proc/meminfo: memFree=21054744/32950904 swapFree=67082284/67111528
[pid=1585] ppid=1583 vsize=180752 CPUtime=162.3 cores=1,3,5,7
/proc/1585/stat : 1585 (minisat_noasser) R 1583 1585 1557 0 -1 4202496 45421 0 0 0 16217 13 0 0 25 0 1 0 475125155 185090048 44873 33554432000 134512640 135048876 4288317040 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1585/statm: 45188 44873 67 131 0 45055 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 180752

[startup+222.301 s]
/proc/loadavg: 1.95 1.05 0.42 3/178 1602
/proc/meminfo: memFree=20992840/32950904 swapFree=67082284/67111528
[pid=1585] ppid=1583 vsize=211432 CPUtime=222.3 cores=1,3,5,7
/proc/1585/stat : 1585 (minisat_noasser) R 1583 1585 1557 0 -1 4202496 53077 0 0 0 22214 16 0 0 25 0 1 0 475125155 216506368 52529 33554432000 134512640 135048876 4288317040 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1585/statm: 52858 52529 67 131 0 52725 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 211432

[startup+282.301 s]
/proc/loadavg: 1.98 1.22 0.52 3/178 1604
/proc/meminfo: memFree=20947916/32950904 swapFree=67082284/67111528
[pid=1585] ppid=1583 vsize=233768 CPUtime=282.3 cores=1,3,5,7
/proc/1585/stat : 1585 (minisat_noasser) R 1583 1585 1557 0 -1 4202496 58565 0 0 0 28212 18 0 0 25 0 1 0 475125155 239378432 58017 33554432000 134512640 135048876 4288317040 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1585/statm: 58442 58017 67 131 0 58309 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 233768

[startup+342.3 s]
/proc/loadavg: 1.99 1.36 0.61 3/178 1605
/proc/meminfo: memFree=20903144/32950904 swapFree=67082284/67111528
[pid=1585] ppid=1583 vsize=258600 CPUtime=342.3 cores=1,3,5,7
/proc/1585/stat : 1585 (minisat_noasser) R 1583 1585 1557 0 -1 4202496 64739 0 0 0 34209 21 0 0 25 0 1 0 475125155 264806400 64191 33554432000 134512640 135048876 4288317040 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1585/statm: 64650 64191 67 131 0 64517 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 258600

[startup+402.3 s]
/proc/loadavg: 1.99 1.48 0.69 3/178 1607
/proc/meminfo: memFree=20860960/32950904 swapFree=67082284/67111528
[pid=1585] ppid=1583 vsize=280656 CPUtime=402.3 cores=1,3,5,7
/proc/1585/stat : 1585 (minisat_noasser) R 1583 1585 1557 0 -1 4202496 70260 0 0 0 40205 25 0 0 25 0 1 0 475125155 287391744 69712 33554432000 134512640 135048876 4288317040 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1585/statm: 70164 69712 67 131 0 70031 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 280656

[startup+462.301 s]
/proc/loadavg: 2.03 1.58 0.78 3/178 1617
/proc/meminfo: memFree=20817092/32950904 swapFree=67082284/67111528
[pid=1585] ppid=1583 vsize=305264 CPUtime=462.31 cores=1,3,5,7
/proc/1585/stat : 1585 (minisat_noasser) R 1583 1585 1557 0 -1 4202496 76378 0 0 0 46203 28 0 0 25 0 1 0 475125155 312590336 75830 33554432000 134512640 135048876 4288317040 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1585/statm: 76316 75830 67 131 0 76183 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 305264

[startup+522.301 s]
/proc/loadavg: 2.01 1.65 0.84 3/178 1619
/proc/meminfo: memFree=20769940/32950904 swapFree=67082284/67111528
[pid=1585] ppid=1583 vsize=325944 CPUtime=522.3 cores=1,3,5,7
/proc/1585/stat : 1585 (minisat_noasser) R 1583 1585 1557 0 -1 4202496 81507 0 0 0 52201 29 0 0 25 0 1 0 475125155 333766656 80959 33554432000 134512640 135048876 4288317040 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1585/statm: 81486 80959 67 131 0 81353 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 325944

[startup+582.3 s]
/proc/loadavg: 2.00 1.72 0.92 3/178 1623
/proc/meminfo: memFree=20725036/32950904 swapFree=67082284/67111528
[pid=1585] ppid=1583 vsize=349052 CPUtime=582.3 cores=1,3,5,7
/proc/1585/stat : 1585 (minisat_noasser) R 1583 1585 1557 0 -1 4202496 87150 0 0 0 58197 33 0 0 25 0 1 0 475125155 357429248 86602 33554432000 134512640 135048876 4288317040 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1585/statm: 87263 86602 67 131 0 87130 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 349052


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

[startup+4062.31 s]
/proc/loadavg: 2.02 2.01 1.93 3/178 1725
/proc/meminfo: memFree=20185260/32950904 swapFree=67082284/67111528
[pid=1585] ppid=1583 vsize=634412 CPUtime=4062.4 cores=1,3,5,7
/proc/1585/stat : 1585 (minisat_noasser) R 1583 1585 1557 0 -1 4202496 158117 0 0 0 406166 74 0 0 25 0 1 0 475125155 649637888 157569 33554432000 134512640 135048876 4288317040 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1585/statm: 158603 157569 67 131 0 158470 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 634412

[startup+4122.3 s]
/proc/loadavg: 2.01 2.00 1.93 3/178 1727
/proc/meminfo: memFree=20168132/32950904 swapFree=67082284/67111528
[pid=1585] ppid=1583 vsize=649448 CPUtime=4122.4 cores=1,3,5,7
/proc/1585/stat : 1585 (minisat_noasser) R 1583 1585 1557 0 -1 4202496 161907 0 0 0 412162 78 0 0 25 0 1 0 475125155 665034752 161359 33554432000 134512640 135048876 4288317040 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1585/statm: 162362 161359 67 131 0 162229 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 649448

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 1731
/proc/meminfo: memFree=20146040/32950904 swapFree=67082284/67111528
[pid=1585] ppid=1583 vsize=666808 CPUtime=4182.4 cores=1,3,5,7
/proc/1585/stat : 1585 (minisat_noasser) R 1583 1585 1557 0 -1 4202496 166214 0 0 0 418160 80 0 0 25 0 1 0 475125155 682811392 165666 33554432000 134512640 135048876 4288317040 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1585/statm: 166702 165666 67 131 0 166569 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 666808

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 1733
/proc/meminfo: memFree=20125308/32950904 swapFree=67082284/67111528
[pid=1585] ppid=1583 vsize=680788 CPUtime=4242.41 cores=1,3,5,7
/proc/1585/stat : 1585 (minisat_noasser) R 1583 1585 1557 0 -1 4202496 169733 0 0 0 424159 82 0 0 25 0 1 0 475125155 697126912 169185 33554432000 134512640 135048876 4288317040 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1585/statm: 170197 169185 67 131 0 170064 0
Current children cumulated CPU time (s) 4242.41
Current children cumulated vsize (KiB) 680788

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 1735
/proc/meminfo: memFree=20113148/32950904 swapFree=67082284/67111528
[pid=1585] ppid=1583 vsize=687604 CPUtime=4302.4 cores=1,3,5,7
/proc/1585/stat : 1585 (minisat_noasser) R 1583 1585 1557 0 -1 4202496 171439 0 0 0 430158 82 0 0 25 0 1 0 475125155 704106496 170891 33554432000 134512640 135048876 4288317040 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1585/statm: 171901 170891 67 131 0 171768 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 687604

[startup+4362.3 s]
/proc/loadavg: 2.05 2.01 1.94 3/178 1736
/proc/meminfo: memFree=20108288/32950904 swapFree=67082284/67111528
[pid=1585] ppid=1583 vsize=687604 CPUtime=4362.4 cores=1,3,5,7
/proc/1585/stat : 1585 (minisat_noasser) R 1583 1585 1557 0 -1 4202496 171444 0 0 0 436158 82 0 0 25 0 1 0 475125155 704106496 170896 33554432000 134512640 135048876 4288317040 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1585/statm: 171901 170896 67 131 0 171768 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 687604

[startup+4422.3 s]
/proc/loadavg: 2.02 2.01 1.94 3/178 1738
/proc/meminfo: memFree=20100584/32950904 swapFree=67082284/67111528
[pid=1585] ppid=1583 vsize=687604 CPUtime=4422.4 cores=1,3,5,7
/proc/1585/stat : 1585 (minisat_noasser) R 1583 1585 1557 0 -1 4202496 171455 0 0 0 442158 82 0 0 25 0 1 0 475125155 704106496 170907 33554432000 134512640 135048876 4288317040 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1585/statm: 171901 170907 67 131 0 171768 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 687604

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 1740
/proc/meminfo: memFree=20096108/32950904 swapFree=67082284/67111528
[pid=1585] ppid=1583 vsize=687604 CPUtime=4482.4 cores=1,3,5,7
/proc/1585/stat : 1585 (minisat_noasser) R 1583 1585 1557 0 -1 4202496 171458 0 0 0 448158 82 0 0 25 0 1 0 475125155 704106496 170910 33554432000 134512640 135048876 4288317040 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1585/statm: 171901 170910 67 131 0 171768 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 687604

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 1741
/proc/meminfo: memFree=20091628/32950904 swapFree=67082284/67111528
[pid=1585] ppid=1583 vsize=687604 CPUtime=4542.4 cores=1,3,5,7
/proc/1585/stat : 1585 (minisat_noasser) R 1583 1585 1557 0 -1 4202496 171460 0 0 0 454158 82 0 0 25 0 1 0 475125155 704106496 170912 33554432000 134512640 135048876 4288317040 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1585/statm: 171901 170912 67 131 0 171768 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 687604

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 1743
/proc/meminfo: memFree=20085656/32950904 swapFree=67082284/67111528
[pid=1585] ppid=1583 vsize=687604 CPUtime=4602.41 cores=1,3,5,7
/proc/1585/stat : 1585 (minisat_noasser) R 1583 1585 1557 0 -1 4202496 171460 0 0 0 460159 82 0 0 25 0 1 0 475125155 704106496 170912 33554432000 134512640 135048876 4288317040 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1585/statm: 171901 170912 67 131 0 171768 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 687604

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 1744
/proc/meminfo: memFree=20080920/32950904 swapFree=67082284/67111528
[pid=1585] ppid=1583 vsize=687604 CPUtime=4662.41 cores=1,3,5,7
/proc/1585/stat : 1585 (minisat_noasser) R 1583 1585 1557 0 -1 4202496 171460 0 0 0 466159 82 0 0 25 0 1 0 475125155 704106496 170912 33554432000 134512640 135048876 4288317040 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1585/statm: 171901 170912 67 131 0 171768 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 687604

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 1746
/proc/meminfo: memFree=20075568/32950904 swapFree=67082284/67111528
[pid=1585] ppid=1583 vsize=687604 CPUtime=4722.42 cores=1,3,5,7
/proc/1585/stat : 1585 (minisat_noasser) R 1583 1585 1557 0 -1 4202496 171460 0 0 0 472160 82 0 0 25 0 1 0 475125155 704106496 170912 33554432000 134512640 135048876 4288317040 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1585/statm: 171901 170912 67 131 0 171768 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 687604

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 1748
/proc/meminfo: memFree=20070828/32950904 swapFree=67082284/67111528
[pid=1585] ppid=1583 vsize=687604 CPUtime=4782.41 cores=1,3,5,7
/proc/1585/stat : 1585 (minisat_noasser) R 1583 1585 1557 0 -1 4202496 171460 0 0 0 478159 82 0 0 25 0 1 0 475125155 704106496 170912 33554432000 134512640 135048876 4288317040 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1585/statm: 171901 170912 67 131 0 171768 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 687604

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 1749
/proc/meminfo: memFree=20065720/32950904 swapFree=67082284/67111528
[pid=1585] ppid=1583 vsize=687604 CPUtime=4842.41 cores=1,3,5,7
/proc/1585/stat : 1585 (minisat_noasser) R 1583 1585 1557 0 -1 4202496 171461 0 0 0 484159 82 0 0 25 0 1 0 475125155 704106496 170913 33554432000 134512640 135048876 4288317040 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1585/statm: 171901 170913 67 131 0 171768 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 687604

[startup+4902.3 s]
/proc/loadavg: 2.07 2.02 1.94 3/178 1751
/proc/meminfo: memFree=20060988/32950904 swapFree=67082284/67111528
[pid=1585] ppid=1583 vsize=687604 CPUtime=4902.41 cores=1,3,5,7
/proc/1585/stat : 1585 (minisat_noasser) R 1583 1585 1557 0 -1 4202496 171461 0 0 0 490159 82 0 0 25 0 1 0 475125155 704106496 170913 33554432000 134512640 135048876 4288317040 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1585/statm: 171901 170913 67 131 0 171768 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 687604

[startup+4962.3 s]
/proc/loadavg: 2.02 2.01 1.94 3/178 1752
/proc/meminfo: memFree=20055124/32950904 swapFree=67082284/67111528
[pid=1585] ppid=1583 vsize=687604 CPUtime=4962.42 cores=1,3,5,7
/proc/1585/stat : 1585 (minisat_noasser) R 1583 1585 1557 0 -1 4202496 171461 0 0 0 496160 82 0 0 25 0 1 0 475125155 704106496 170913 33554432000 134512640 135048876 4288317040 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1585/statm: 171901 170913 67 131 0 171768 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 687604



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.01 2.01 1.94 3/178 1753
/proc/meminfo: memFree=20052752/32950904 swapFree=67082284/67111528
[pid=1585] ppid=1583 vsize=687604 CPUtime=5000.02 cores=1,3,5,7
/proc/1585/stat : 1585 (minisat_noasser) R 1583 1585 1557 0 -1 4202496 171462 0 0 0 499920 82 0 0 25 0 1 0 475125155 704106496 170914 33554432000 134512640 135048876 4288317040 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1585/statm: 171901 170914 67 131 0 171768 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 687604

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 2.01 1.94 3/178 1753
/proc/meminfo: memFree=20052752/32950904 swapFree=67082284/67111528
[pid=1585] ppid=1583 vsize=687604 CPUtime=5000.02 cores=1,3,5,7
/proc/1585/stat : 1585 (minisat_noasser) R 1583 1585 1557 0 -1 4202496 171462 0 0 0 499920 82 0 0 25 0 1 0 475125155 704106496 170914 33554432000 134512640 135048876 4288317040 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1585/statm: 171901 170914 67 131 0 171768 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 687604

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.94
CPU time (s): 5000.07
CPU user time (s): 4999.21
CPU system time (s): 0.861868
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 687604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.21
system time used= 0.861868
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 171462
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= 7222

runsolver used 8.10577 second user time and 19.0771 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-24 10:54:14
IDJOB=3275029
IDBENCH=71308
IDSOLVER=1678
FILE ID=node121/3275029-1303635254
RUNJOBID= node121-1303635250-1576
PBS_JOBID= 13150727
Free space on /tmp= 72220 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2100c215164g4.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275029-1303635254/watcher-3275029-1303635254 -o /tmp/evaluation-result-3275029-1303635254/solver-3275029-1303635254 -C 5000 -W 5000 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3275029-1303635254.cnf

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

MD5SUM BENCH= 399c54da7337981a88a374a67e87ba30
RANDOM SEED=1995587892

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
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	: 5332.74
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		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
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:     32950904 kB
MemFree:      21420840 kB
Buffers:       2138200 kB
Cached:        8846176 kB
SwapCached:       2776 kB
Active:        8348040 kB
Inactive:      2674500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      21420840 kB
SwapTotal:    67111528 kB
SwapFree:     67082284 kB
Dirty:            4308 kB
Writeback:           8 kB
AnonPages:       35988 kB
Mapped:          13436 kB
Slab:           443604 kB
PageTables:       4368 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   187320 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= 72212 MiB
End job on node121 at 2011-04-24 12:17:36