Trace number 3275304

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) 5000.03 4999.91

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n240-s78945233-sat.cnf
MD5SUM1f90ac4288669aff970e47f4201b5ea4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.119
Satisfiable
(Un)Satisfiability was proved
Number of variables240
Number of clauses576
Sum of the clauses size1440
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2480
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 596
Number of clauses of size over 50

Solver Data 

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  240                                                  |
0.00/0.00	c |  Number of clauses:    576                                                  |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     240      576     1440 |      192        0    nan |  0.000 % |
0.00/0.00	c |       100 |     240      576     1440 |      211      100     32 |  0.002 % |
0.00/0.00	c |       250 |     240      576     1440 |      232      250     34 |  0.002 % |
0.00/0.00	c |       475 |     240      576     1440 |      255      194     26 |  0.009 % |
0.00/0.01	c |       813 |     240      576     1440 |      281      344     31 |  0.009 % |
0.00/0.02	c |      1320 |     240      576     1440 |      309      309     26 |  0.009 % |
0.00/0.03	c |      2081 |     240      576     1440 |      340      327     27 |  0.009 % |
0.00/0.05	c |      3220 |     240      576     1440 |      374      231     19 |  0.009 % |
0.06/0.08	c |      4929 |     240      576     1440 |      411      294     21 |  0.009 % |
0.10/0.12	c |      7494 |     240      576     1440 |      452      434     27 |  0.009 % |
0.10/0.19	c |     11338 |     240      576     1440 |      497      540     29 |  0.009 % |
0.30/0.31	c |     17104 |     240      576     1440 |      547      295     20 |  0.009 % |
0.40/0.49	c |     25753 |     240      576     1440 |      602      496     27 |  0.002 % |
0.70/0.77	c |     38728 |     240      576     1440 |      662      610     29 |  0.009 % |
1.10/1.19	c |     58190 |     240      576     1440 |      729      618     32 |  0.002 % |
1.80/1.85	c |     87384 |     240      576     1440 |      802      586     27 |  0.009 % |
2.80/2.88	c |    131173 |     240      576     1440 |      882      817     31 |  0.002 % |
4.50/4.51	c |    196857 |     240      576     1440 |      970      968     32 |  0.009 % |
6.90/6.99	c |    295383 |     240      576     1440 |     1067      837     33 |  0.009 % |
10.70/10.79	c |    443173 |     240      576     1440 |     1174      728     29 |  0.002 % |
16.80/16.85	c |    664856 |     240      576     1440 |     1291      812     29 |  0.009 % |
26.20/26.29	c |    997383 |     240      576     1440 |     1420      858     31 |  0.002 % |
40.49/40.54	c |   1496171 |     240      576     1440 |     1562     1472     35 |  0.009 % |
64.00/64.01	c |   2244355 |     240      576     1440 |     1719     1104     33 |  0.009 % |
98.60/98.63	c |   3366630 |     240      576     1440 |     1891     1468     37 |  0.009 % |
153.90/153.96	c |   5050042 |     240      576     1440 |     2080     1538     35 |  0.009 % |
239.10/239.11	c |   7575160 |     240      576     1440 |     2288     1544     34 |  0.009 % |
375.60/375.61	c |  11362835 |     240      576     1440 |     2517     2059     38 |  0.002 % |
589.31/589.35	c |  17044348 |     240      576     1440 |     2768     2082     37 |  0.009 % |
925.21/925.28	c |  25566619 |     240      576     1440 |     3045     2684     39 |  0.009 % |
1439.13/1439.16	c |  38350022 |     240      576     1440 |     3350     1670     34 |  0.002 % |
2256.64/2256.69	c |  57525128 |     240      576     1440 |     3685     2815     41 |  0.009 % |
3563.37/3563.36	c |  86287790 |     240      576     1440 |     4053     2498     37 |  0.009 % |

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-3275304-1303645258/watcher-3275304-1303645258 -o /tmp/evaluation-result-3275304-1303645258/solver-3275304-1303645258 -C 5000 -W 5100 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3275304-1303645258.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.97 1/175 1983
/proc/meminfo: memFree=21418996/32950904 swapFree=67082284/67111528
[pid=1983] ppid=1981 vsize=1728 CPUtime=0 cores=1,3,5,7
/proc/1983/stat : 1983 (minisat_noasser) R 1981 1983 1557 0 -1 4202496 145 0 0 0 0 0 0 0 25 0 1 0 476125575 1769472 101 33554432000 134512640 135048876 4290181344 18446744073709551615 134682981 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1983/statm: 432 101 66 131 0 299 0

[startup+0.065438 s]
/proc/loadavg: 2.00 2.00 1.97 1/175 1983
/proc/meminfo: memFree=21418996/32950904 swapFree=67082284/67111528
[pid=1983] ppid=1981 vsize=1860 CPUtime=0.06 cores=1,3,5,7
/proc/1983/stat : 1983 (minisat_noasser) R 1981 1983 1557 0 -1 4202496 162 0 0 0 6 0 0 0 25 0 1 0 476125575 1904640 118 33554432000 134512640 135048876 4290181344 18446744073709551615 134547141 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1983/statm: 465 118 66 131 0 332 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1860

[startup+0.100433 s]
/proc/loadavg: 2.00 2.00 1.97 1/175 1983
/proc/meminfo: memFree=21418996/32950904 swapFree=67082284/67111528
[pid=1983] ppid=1981 vsize=1860 CPUtime=0.1 cores=1,3,5,7
/proc/1983/stat : 1983 (minisat_noasser) R 1981 1983 1557 0 -1 4202496 165 0 0 0 10 0 0 0 25 0 1 0 476125575 1904640 121 33554432000 134512640 135048876 4290181344 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1983/statm: 465 121 66 131 0 332 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1860

[startup+0.300396 s]
/proc/loadavg: 2.00 2.00 1.97 1/175 1983
/proc/meminfo: memFree=21418996/32950904 swapFree=67082284/67111528
[pid=1983] ppid=1981 vsize=1860 CPUtime=0.3 cores=1,3,5,7
/proc/1983/stat : 1983 (minisat_noasser) R 1981 1983 1557 0 -1 4202496 179 0 0 0 30 0 0 0 25 0 1 0 476125575 1904640 135 33554432000 134512640 135048876 4290181344 18446744073709551615 134547293 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1983/statm: 465 135 66 131 0 332 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1860

[startup+0.700325 s]
/proc/loadavg: 2.00 2.00 1.97 1/175 1983
/proc/meminfo: memFree=21418996/32950904 swapFree=67082284/67111528
[pid=1983] ppid=1981 vsize=1992 CPUtime=0.7 cores=1,3,5,7
/proc/1983/stat : 1983 (minisat_noasser) R 1981 1983 1557 0 -1 4202496 191 0 0 0 70 0 0 0 25 0 1 0 476125575 2039808 147 33554432000 134512640 135048876 4290181344 18446744073709551615 134546029 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1983/statm: 498 147 66 131 0 365 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1992

[startup+1.50018 s]
/proc/loadavg: 1.92 1.98 1.96 2/176 1984
/proc/meminfo: memFree=21418616/32950904 swapFree=67082284/67111528
[pid=1983] ppid=1981 vsize=1992 CPUtime=1.5 cores=1,3,5,7
/proc/1983/stat : 1983 (minisat_noasser) R 1981 1983 1557 0 -1 4202496 208 0 0 0 150 0 0 0 25 0 1 0 476125575 2039808 164 33554432000 134512640 135048876 4290181344 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1983/statm: 498 164 66 131 0 365 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1992

[startup+3.1009 s]
/proc/loadavg: 1.92 1.98 1.96 2/173 2028
/proc/meminfo: memFree=21421220/32950904 swapFree=67082284/67111528
[pid=1983] ppid=1981 vsize=2124 CPUtime=3.1 cores=1,3,5,7
/proc/1983/stat : 1983 (minisat_noasser) R 1981 1983 1557 0 -1 4202496 231 0 0 0 310 0 0 0 25 0 1 0 476125575 2174976 187 33554432000 134512640 135048876 4290181344 18446744073709551615 134552999 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1983/statm: 531 187 66 131 0 398 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2124

[startup+6.30039 s]
/proc/loadavg: 1.92 1.98 1.96 3/178 2038
/proc/meminfo: memFree=21380328/32950904 swapFree=67082284/67111528
[pid=1983] ppid=1981 vsize=2256 CPUtime=6.3 cores=1,3,5,7
/proc/1983/stat : 1983 (minisat_noasser) R 1981 1983 1557 0 -1 4202496 255 0 0 0 630 0 0 0 25 0 1 0 476125575 2310144 211 33554432000 134512640 135048876 4290181344 18446744073709551615 134547301 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1983/statm: 564 211 66 131 0 431 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 2256

[startup+12.7003 s]
/proc/loadavg: 1.93 1.98 1.96 3/178 2038
/proc/meminfo: memFree=21370688/32950904 swapFree=67082284/67111528
[pid=1983] ppid=1981 vsize=2388 CPUtime=12.7 cores=1,3,5,7
/proc/1983/stat : 1983 (minisat_noasser) R 1981 1983 1557 0 -1 4202496 292 0 0 0 1270 0 0 0 25 0 1 0 476125575 2445312 248 33554432000 134512640 135048876 4290181344 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1983/statm: 597 248 66 131 0 464 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2388

[startup+25.501 s]
/proc/loadavg: 1.94 1.98 1.96 3/178 2039
/proc/meminfo: memFree=21324184/32950904 swapFree=67082284/67111528
[pid=1983] ppid=1981 vsize=2504 CPUtime=25.5 cores=1,3,5,7
/proc/1983/stat : 1983 (minisat_noasser) R 1981 1983 1557 0 -1 4202496 336 0 0 0 2550 0 0 0 25 0 1 0 476125575 2564096 292 33554432000 134512640 135048876 4290181344 18446744073709551615 134553043 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1983/statm: 626 292 66 131 0 493 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 2504

[startup+51.1004 s]
/proc/loadavg: 1.96 1.98 1.96 3/178 2039
/proc/meminfo: memFree=21266612/32950904 swapFree=67082284/67111528
[pid=1983] ppid=1981 vsize=2764 CPUtime=51.1 cores=1,3,5,7
/proc/1983/stat : 1983 (minisat_noasser) R 1981 1983 1557 0 -1 4202496 396 0 0 0 5110 0 0 0 25 0 1 0 476125575 2830336 352 33554432000 134512640 135048876 4290181344 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1983/statm: 691 352 66 131 0 558 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 2764

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.96 3/178 2041
/proc/meminfo: memFree=21235104/32950904 swapFree=67082284/67111528
[pid=1983] ppid=1981 vsize=3016 CPUtime=102.3 cores=1,3,5,7
/proc/1983/stat : 1983 (minisat_noasser) R 1981 1983 1557 0 -1 4202496 454 0 0 0 10230 0 0 0 25 0 1 0 476125575 3088384 410 33554432000 134512640 135048876 4290181344 18446744073709551615 134545962 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1983/statm: 754 410 66 131 0 621 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 3016

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.96 3/178 2042
/proc/meminfo: memFree=21212764/32950904 swapFree=67082284/67111528
[pid=1983] ppid=1981 vsize=3148 CPUtime=162.3 cores=1,3,5,7
/proc/1983/stat : 1983 (minisat_noasser) R 1981 1983 1557 0 -1 4202496 504 0 0 0 16230 0 0 0 25 0 1 0 476125575 3223552 460 33554432000 134512640 135048876 4290181344 18446744073709551615 134548216 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1983/statm: 787 460 66 131 0 654 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 3148

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.96 3/178 2044
/proc/meminfo: memFree=21176280/32950904 swapFree=67082284/67111528
[pid=1983] ppid=1981 vsize=3268 CPUtime=222.3 cores=1,3,5,7
/proc/1983/stat : 1983 (minisat_noasser) R 1981 1983 1557 0 -1 4202496 533 0 0 0 22230 0 0 0 25 0 1 0 476125575 3346432 489 33554432000 134512640 135048876 4290181344 18446744073709551615 134548061 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1983/statm: 817 489 66 131 0 684 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 3268

[startup+282.3 s]
/proc/loadavg: 1.99 1.98 1.96 3/178 2045
/proc/meminfo: memFree=21176000/32950904 swapFree=67082284/67111528
[pid=1983] ppid=1981 vsize=3480 CPUtime=282.3 cores=1,3,5,7
/proc/1983/stat : 1983 (minisat_noasser) R 1981 1983 1557 0 -1 4202496 576 0 0 0 28230 0 0 0 25 0 1 0 476125575 3563520 532 33554432000 134512640 135048876 4290181344 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1983/statm: 870 532 66 131 0 737 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 3480

[startup+342.3 s]
/proc/loadavg: 1.99 1.98 1.96 3/178 2047
/proc/meminfo: memFree=21175844/32950904 swapFree=67082284/67111528
[pid=1983] ppid=1981 vsize=3608 CPUtime=342.3 cores=1,3,5,7
/proc/1983/stat : 1983 (minisat_noasser) R 1981 1983 1557 0 -1 4202496 598 0 0 0 34230 0 0 0 25 0 1 0 476125575 3694592 554 33554432000 134512640 135048876 4290181344 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1983/statm: 902 554 66 131 0 769 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 3608

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.96 3/178 2049
/proc/meminfo: memFree=21145064/32950904 swapFree=67082284/67111528
[pid=1983] ppid=1981 vsize=3740 CPUtime=402.3 cores=1,3,5,7
/proc/1983/stat : 1983 (minisat_noasser) R 1981 1983 1557 0 -1 4202496 629 0 0 0 40230 0 0 0 25 0 1 0 476125575 3829760 585 33554432000 134512640 135048876 4290181344 18446744073709551615 134552400 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1983/statm: 935 585 66 131 0 802 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 3740

[startup+462.3 s]
/proc/loadavg: 2.07 2.00 1.97 3/178 2050
/proc/meminfo: memFree=21142928/32950904 swapFree=67082284/67111528
[pid=1983] ppid=1981 vsize=3740 CPUtime=462.3 cores=1,3,5,7
/proc/1983/stat : 1983 (minisat_noasser) R 1981 1983 1557 0 -1 4202496 640 0 0 0 46230 0 0 0 25 0 1 0 476125575 3829760 596 33554432000 134512640 135048876 4290181344 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1983/statm: 935 596 66 131 0 802 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 3740

[startup+522.3 s]
/proc/loadavg: 2.02 2.00 1.97 3/178 2052
/proc/meminfo: memFree=21142908/32950904 swapFree=67082284/67111528
[pid=1983] ppid=1981 vsize=3864 CPUtime=522.3 cores=1,3,5,7
/proc/1983/stat : 1983 (minisat_noasser) R 1981 1983 1557 0 -1 4202496 661 0 0 0 52230 0 0 0 25 0 1 0 476125575 3956736 617 33554432000 134512640 135048876 4290181344 18446744073709551615 134547034 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1983/statm: 966 617 66 131 0 833 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 3864

[startup+582.301 s]
/proc/loadavg: 2.01 2.00 1.97 3/178 2053
/proc/meminfo: memFree=21142892/32950904 swapFree=67082284/67111528
[pid=1983] ppid=1981 vsize=3864 CPUtime=582.31 cores=1,3,5,7
/proc/1983/stat : 1983 (minisat_noasser) R 1981 1983 1557 0 -1 4202496 668 0 0 0 58231 0 0 0 25 0 1 0 476125575 3956736 624 33554432000 134512640 135048876 4290181344 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1983/statm: 966 624 66 131 0 833 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 3864


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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 2158
/proc/meminfo: memFree=21001144/32950904 swapFree=67082284/67111528
[pid=1983] ppid=1981 vsize=5672 CPUtime=4062.39 cores=1,3,5,7
/proc/1983/stat : 1983 (minisat_noasser) R 1981 1983 1557 0 -1 4202496 1111 0 0 0 406239 0 0 0 25 0 1 0 476125575 5808128 1067 33554432000 134512640 135048876 4290181344 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1983/statm: 1418 1067 66 131 0 1285 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 5672

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 2160
/proc/meminfo: memFree=21001120/32950904 swapFree=67082284/67111528
[pid=1983] ppid=1981 vsize=5672 CPUtime=4122.39 cores=1,3,5,7
/proc/1983/stat : 1983 (minisat_noasser) R 1981 1983 1557 0 -1 4202496 1111 0 0 0 412239 0 0 0 25 0 1 0 476125575 5808128 1067 33554432000 134512640 135048876 4290181344 18446744073709551615 134548146 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1983/statm: 1418 1067 66 131 0 1285 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 5672

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 2161
/proc/meminfo: memFree=21001352/32950904 swapFree=67082284/67111528
[pid=1983] ppid=1981 vsize=5672 CPUtime=4182.39 cores=1,3,5,7
/proc/1983/stat : 1983 (minisat_noasser) R 1981 1983 1557 0 -1 4202496 1111 0 0 0 418239 0 0 0 25 0 1 0 476125575 5808128 1067 33554432000 134512640 135048876 4290181344 18446744073709551615 134548469 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1983/statm: 1418 1067 66 131 0 1285 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 5672

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 2163
/proc/meminfo: memFree=21001328/32950904 swapFree=67082284/67111528
[pid=1983] ppid=1981 vsize=5648 CPUtime=4242.39 cores=1,3,5,7
/proc/1983/stat : 1983 (minisat_noasser) R 1981 1983 1557 0 -1 4202496 1112 0 0 0 424239 0 0 0 25 0 1 0 476125575 5783552 1068 33554432000 134512640 135048876 4290181344 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1983/statm: 1412 1068 66 131 0 1279 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 5648

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 2165
/proc/meminfo: memFree=21001308/32950904 swapFree=67082284/67111528
[pid=1983] ppid=1981 vsize=5648 CPUtime=4302.39 cores=1,3,5,7
/proc/1983/stat : 1983 (minisat_noasser) R 1981 1983 1557 0 -1 4202496 1115 0 0 0 430239 0 0 0 25 0 1 0 476125575 5783552 1071 33554432000 134512640 135048876 4290181344 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1983/statm: 1412 1071 66 131 0 1279 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 5648

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 2166
/proc/meminfo: memFree=21001284/32950904 swapFree=67082284/67111528
[pid=1983] ppid=1981 vsize=5648 CPUtime=4362.39 cores=1,3,5,7
/proc/1983/stat : 1983 (minisat_noasser) R 1981 1983 1557 0 -1 4202496 1121 0 0 0 436239 0 0 0 25 0 1 0 476125575 5783552 1077 33554432000 134512640 135048876 4290181344 18446744073709551615 134546799 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1983/statm: 1412 1077 66 131 0 1279 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 5648

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 2168
/proc/meminfo: memFree=21001508/32950904 swapFree=67082284/67111528
[pid=1983] ppid=1981 vsize=5648 CPUtime=4422.4 cores=1,3,5,7
/proc/1983/stat : 1983 (minisat_noasser) R 1981 1983 1557 0 -1 4202496 1121 0 0 0 442240 0 0 0 25 0 1 0 476125575 5783552 1077 33554432000 134512640 135048876 4290181344 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1983/statm: 1412 1077 66 131 0 1279 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 5648

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 2169
/proc/meminfo: memFree=21001496/32950904 swapFree=67082284/67111528
[pid=1983] ppid=1981 vsize=5648 CPUtime=4482.4 cores=1,3,5,7
/proc/1983/stat : 1983 (minisat_noasser) R 1981 1983 1557 0 -1 4202496 1121 0 0 0 448240 0 0 0 25 0 1 0 476125575 5783552 1077 33554432000 134512640 135048876 4290181344 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1983/statm: 1412 1077 66 131 0 1279 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 5648

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 2171
/proc/meminfo: memFree=21001588/32950904 swapFree=67082284/67111528
[pid=1983] ppid=1981 vsize=5648 CPUtime=4542.4 cores=1,3,5,7
/proc/1983/stat : 1983 (minisat_noasser) R 1981 1983 1557 0 -1 4202496 1126 0 0 0 454240 0 0 0 25 0 1 0 476125575 5783552 1082 33554432000 134512640 135048876 4290181344 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1983/statm: 1412 1082 66 131 0 1279 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 5648

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 2173
/proc/meminfo: memFree=21001200/32950904 swapFree=67082284/67111528
[pid=1983] ppid=1981 vsize=5648 CPUtime=4602.4 cores=1,3,5,7
/proc/1983/stat : 1983 (minisat_noasser) R 1981 1983 1557 0 -1 4202496 1131 0 0 0 460240 0 0 0 25 0 1 0 476125575 5783552 1087 33554432000 134512640 135048876 4290181344 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1983/statm: 1412 1087 66 131 0 1279 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 5648

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 2174
/proc/meminfo: memFree=21001172/32950904 swapFree=67082284/67111528
[pid=1983] ppid=1981 vsize=5648 CPUtime=4662.4 cores=1,3,5,7
/proc/1983/stat : 1983 (minisat_noasser) R 1981 1983 1557 0 -1 4202496 1131 0 0 0 466240 0 0 0 25 0 1 0 476125575 5783552 1087 33554432000 134512640 135048876 4290181344 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1983/statm: 1412 1087 66 131 0 1279 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 5648

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 2176
/proc/meminfo: memFree=21001276/32950904 swapFree=67082284/67111528
[pid=1983] ppid=1981 vsize=5648 CPUtime=4722.41 cores=1,3,5,7
/proc/1983/stat : 1983 (minisat_noasser) R 1981 1983 1557 0 -1 4202496 1131 0 0 0 472241 0 0 0 25 0 1 0 476125575 5783552 1087 33554432000 134512640 135048876 4290181344 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1983/statm: 1412 1087 66 131 0 1279 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 5648

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 2177
/proc/meminfo: memFree=21001260/32950904 swapFree=67082284/67111528
[pid=1983] ppid=1981 vsize=5648 CPUtime=4782.41 cores=1,3,5,7
/proc/1983/stat : 1983 (minisat_noasser) R 1981 1983 1557 0 -1 4202496 1133 0 0 0 478241 0 0 0 25 0 1 0 476125575 5783552 1089 33554432000 134512640 135048876 4290181344 18446744073709551615 134547279 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1983/statm: 1412 1089 66 131 0 1279 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 5648

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 2188
/proc/meminfo: memFree=21000300/32950904 swapFree=67082284/67111528
[pid=1983] ppid=1981 vsize=5648 CPUtime=4842.41 cores=1,3,5,7
/proc/1983/stat : 1983 (minisat_noasser) R 1981 1983 1557 0 -1 4202496 1133 0 0 0 484241 0 0 0 25 0 1 0 476125575 5783552 1089 33554432000 134512640 135048876 4290181344 18446744073709551615 134548482 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1983/statm: 1412 1089 66 131 0 1279 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 5648

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 2190
/proc/meminfo: memFree=21000044/32950904 swapFree=67082284/67111528
[pid=1983] ppid=1981 vsize=5780 CPUtime=4902.41 cores=1,3,5,7
/proc/1983/stat : 1983 (minisat_noasser) R 1981 1983 1557 0 -1 4202496 1141 0 0 0 490241 0 0 0 25 0 1 0 476125575 5918720 1097 33554432000 134512640 135048876 4290181344 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1983/statm: 1445 1097 66 131 0 1312 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 5780

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 2191
/proc/meminfo: memFree=21000152/32950904 swapFree=67082284/67111528
[pid=1983] ppid=1981 vsize=5780 CPUtime=4962.41 cores=1,3,5,7
/proc/1983/stat : 1983 (minisat_noasser) R 1981 1983 1557 0 -1 4202496 1142 0 0 0 496241 0 0 0 25 0 1 0 476125575 5918720 1098 33554432000 134512640 135048876 4290181344 18446744073709551615 134548205 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1983/statm: 1445 1098 66 131 0 1312 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 5780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 2195
/proc/meminfo: memFree=20999760/32950904 swapFree=67082284/67111528
[pid=1983] ppid=1981 vsize=5780 CPUtime=5000.01 cores=1,3,5,7
/proc/1983/stat : 1983 (minisat_noasser) R 1981 1983 1557 0 -1 4202496 1142 0 0 0 500001 0 0 0 25 0 1 0 476125575 5918720 1098 33554432000 134512640 135048876 4290181344 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1983/statm: 1445 1098 66 131 0 1312 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 5780

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: 2.00 2.00 1.97 3/178 2195
/proc/meminfo: memFree=20999760/32950904 swapFree=67082284/67111528
[pid=1983] ppid=1981 vsize=5780 CPUtime=5000.01 cores=1,3,5,7
/proc/1983/stat : 1983 (minisat_noasser) R 1981 1983 1557 0 -1 4202496 1142 0 0 0 500001 0 0 0 25 0 1 0 476125575 5918720 1098 33554432000 134512640 135048876 4290181344 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/1983/statm: 1445 1098 66 131 0 1312 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 5780

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.03
CPU user time (s): 5000.02
CPU system time (s): 0.003999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 5780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.02
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1142
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= 68155

runsolver used 6.97894 second user time and 15.7626 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-24 13:40:58
IDJOB=3275304
IDBENCH=83154
IDSOLVER=1678
FILE ID=node121/3275304-1303645258
RUNJOBID= node121-1303635250-1576
PBS_JOBID= 13150727
Free space on /tmp= 72220 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n240-s78945233-sat.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275304-1303645258/watcher-3275304-1303645258 -o /tmp/evaluation-result-3275304-1303645258/solver-3275304-1303645258 -C 5000 -W 5100 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3275304-1303645258.cnf

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

MD5SUM BENCH= 1f90ac4288669aff970e47f4201b5ea4
RANDOM SEED=1606899914

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:      21419144 kB
Buffers:       2138676 kB
Cached:        8845424 kB
SwapCached:       2776 kB
Active:        8350836 kB
Inactive:      2673268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      21419144 kB
SwapTotal:    67111528 kB
SwapFree:     67082284 kB
Dirty:            1584 kB
Writeback:           0 kB
AnonPages:       37140 kB
Mapped:          14016 kB
Slab:           443500 kB
PageTables:       3908 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   219164 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= 72216 MiB
End job on node121 at 2011-04-24 15:04:20