Trace number 1784864

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) 5000.11 5001.62

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l4.sat05-521.reshuffled-07.cnf
MD5SUMff36f96f6b8096039d33a91da209fed4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1652.5
Satisfiable
(Un)Satisfiability was proved
Number of variables4499
Number of clauses18603
Sum of the clauses size54454
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317248
Number of clauses of size 40
Number of clauses of size 50
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:  4499                                                 |
0.00/0.00	c |  Number of clauses:    18603                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.09/0.11	c ============================[ Search Statistics ]==============================
0.09/0.11	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.11	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.11	c ===============================================================================
0.09/0.11	c |         0 |    2790    18161    66264 |     6053        0    nan |  0.000 % |
0.09/0.12	c |       100 |    2790    18161    66264 |     6659      100     18 |  0.000 % |
0.09/0.13	c |       251 |    2790    18161    66264 |     7324      251     19 |  0.000 % |
0.09/0.15	c |       476 |    2790    18161    66264 |     8057      476     21 |  0.000 % |
0.09/0.20	c |       814 |    2790    18161    66264 |     8863      814     19 |  0.000 % |
0.19/0.25	c |      1321 |    2790    18161    66264 |     9749     1321     24 |  0.000 % |
0.29/0.33	c |      2081 |    2790    18161    66264 |    10724     2081     24 |  0.000 % |
0.59/0.64	c |      3220 |    2790    18161    66264 |    11796     3220     31 |  0.000 % |
0.69/0.76	c |      4930 |    2790    18161    66264 |    12976     4930     26 |  0.000 % |
1.59/1.65	c |      7492 |    2790    18161    66264 |    14274     7492     35 |  0.000 % |
2.09/2.10	c |     11337 |    2790    18161    66264 |    15701    11337     31 |  0.000 % |
3.68/3.73	c |     17103 |    2790    18161    66264 |    17271     8701     38 |  0.000 % |
4.88/4.93	c |     25752 |    2790    18161    66264 |    18998    17350     30 |  0.000 % |
8.29/8.34	c |     38727 |    2790    18161    66264 |    20898    10157     44 |  0.000 % |
11.69/11.75	c |     58189 |    2790    18161    66264 |    22988    17646     25 |  0.000 % |
30.78/30.83	c |     87381 |    2790    18161    66264 |    25287    19910     55 |  0.000 % |
47.98/48.01	c |    131171 |    2790    18161    66264 |    27816    18280     31 |  0.000 % |
72.27/72.32	c |    196856 |    2790    18161    66264 |    30598    14535     39 |  0.000 % |
108.96/109.07	c |    295383 |    2790    18161    66264 |    33657    31801     24 |  0.000 % |
238.82/238.99	c |    443173 |    2790    18161    66264 |    37023    20533     51 |  0.000 % |
328.09/328.25	c |    664856 |    2790    18161    66264 |    40726    32424     42 |  0.000 % |
527.33/527.51	c |    997381 |    2790    18161    66264 |    44798    14839     36 |  0.000 % |
906.72/907.09	c |   1496170 |    2790    18161    66264 |    49278    16278     31 |  0.000 % |
1463.85/1464.32	c |   2244352 |    2790    18161    66264 |    54206    46454     39 |  0.000 % |
2300.50/2301.23	c |   3366626 |    2790    18161    66264 |    59626    18601     43 |  0.000 % |
3651.79/3652.94	c |   5050037 |    2790    18161    66264 |    65589    15183     34 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1784864-1241871834/watcher-1784864-1241871834 -o /tmp/evaluation-result-1784864-1241871834/solver-1784864-1241871834 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1784864-1241871834.cnf 

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): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 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: 1.00 1.00 0.98 3/64 24869
/proc/meminfo: memFree=1682616/2055920 swapFree=4114788/4192956
[pid=24869] ppid=24867 vsize=2476 CPUtime=0
/proc/24869/stat : 24869 (minisat_noasser) R 24867 24869 24698 0 -1 4194304 348 0 0 0 0 0 0 0 18 0 1 0 215216190 2535424 334 1992294400 134512640 135048876 4294956208 18446744073709551615 134682100 0 0 4096 3 0 0 0 17 1 0 0
/proc/24869/statm: 619 334 50 130 0 486 0

[startup+0.0920521 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 24869
/proc/meminfo: memFree=1682616/2055920 swapFree=4114788/4192956
[pid=24869] ppid=24867 vsize=4608 CPUtime=0.08
/proc/24869/stat : 24869 (minisat_noasser) R 24867 24869 24698 0 -1 4194304 879 0 0 0 8 0 0 0 18 0 1 0 215216190 4718592 865 1992294400 134512640 135048876 4294956208 18446744073709551615 134523567 0 0 4096 3 0 0 0 17 1 0 0
/proc/24869/statm: 1152 865 62 130 0 1019 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4608

[startup+0.101051 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 24869
/proc/meminfo: memFree=1682616/2055920 swapFree=4114788/4192956
[pid=24869] ppid=24867 vsize=4688 CPUtime=0.09
/proc/24869/stat : 24869 (minisat_noasser) R 24867 24869 24698 0 -1 4194304 891 0 0 0 9 0 0 0 18 0 1 0 215216190 4800512 877 1992294400 134512640 135048876 4294956208 18446744073709551615 134529178 0 0 4096 3 0 0 0 17 1 0 0
/proc/24869/statm: 1172 877 62 130 0 1039 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4688

[startup+0.30108 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 24869
/proc/meminfo: memFree=1682616/2055920 swapFree=4114788/4192956
[pid=24869] ppid=24867 vsize=4444 CPUtime=0.29
/proc/24869/stat : 24869 (minisat_noasser) R 24867 24869 24698 0 -1 4194304 899 0 0 0 29 0 0 0 19 0 1 0 215216190 4550656 835 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/24869/statm: 1111 835 66 130 0 978 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4444

[startup+0.701139 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 24869
/proc/meminfo: memFree=1682616/2055920 swapFree=4114788/4192956
[pid=24869] ppid=24867 vsize=4444 CPUtime=0.69
/proc/24869/stat : 24869 (minisat_noasser) R 24867 24869 24698 0 -1 4194304 899 0 0 0 69 0 0 0 22 0 1 0 215216190 4550656 835 1992294400 134512640 135048876 4294956208 18446744073709551615 134546814 0 0 4096 3 0 0 0 17 1 0 0
/proc/24869/statm: 1111 835 66 130 0 978 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4444

[startup+1.50226 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 24870
/proc/meminfo: memFree=1679344/2055920 swapFree=4114788/4192956
[pid=24869] ppid=24867 vsize=4840 CPUtime=1.49
/proc/24869/stat : 24869 (minisat_noasser) R 24867 24869 24698 0 -1 4194304 1008 0 0 0 149 0 0 0 25 0 1 0 215216190 4956160 944 1992294400 134512640 135048876 4294956208 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/24869/statm: 1210 944 66 130 0 1077 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4840

[startup+3.10149 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 24870
/proc/meminfo: memFree=1678384/2055920 swapFree=4114788/4192956
[pid=24869] ppid=24867 vsize=6296 CPUtime=3.08
/proc/24869/stat : 24869 (minisat_noasser) R 24867 24869 24698 0 -1 4194304 1341 0 0 0 308 0 0 0 25 0 1 0 215216190 6447104 1277 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24869/statm: 1574 1277 66 130 0 1441 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 6296

[startup+6.30296 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 24870
/proc/meminfo: memFree=1676848/2055920 swapFree=4114788/4192956
[pid=24869] ppid=24867 vsize=7088 CPUtime=6.29
/proc/24869/stat : 24869 (minisat_noasser) R 24867 24869 24698 0 -1 4194304 1542 0 0 0 628 1 0 0 25 0 1 0 215216190 7258112 1478 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24869/statm: 1772 1478 66 130 0 1639 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7088

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 24870
/proc/meminfo: memFree=1675824/2055920 swapFree=4114788/4192956
[pid=24869] ppid=24867 vsize=7880 CPUtime=12.69
/proc/24869/stat : 24869 (minisat_noasser) R 24867 24869 24698 0 -1 4194304 1744 0 0 0 1268 1 0 0 25 0 1 0 215216190 8069120 1680 1992294400 134512640 135048876 4294956208 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/24869/statm: 1970 1680 66 130 0 1837 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7880

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 24870
/proc/meminfo: memFree=1673648/2055920 swapFree=4114788/4192956
[pid=24869] ppid=24867 vsize=10008 CPUtime=25.48
/proc/24869/stat : 24869 (minisat_noasser) R 24867 24869 24698 0 -1 4194304 2274 0 0 0 2547 1 0 0 25 0 1 0 215216190 10248192 2210 1992294400 134512640 135048876 4294956208 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/24869/statm: 2502 2210 66 130 0 2369 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10008

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 24870
/proc/meminfo: memFree=1673136/2055920 swapFree=4114788/4192956
[pid=24869] ppid=24867 vsize=10672 CPUtime=51.08
/proc/24869/stat : 24869 (minisat_noasser) R 24867 24869 24698 0 -1 4194304 2436 0 0 0 5106 2 0 0 25 0 1 0 215216190 10928128 2372 1992294400 134512640 135048876 4294956208 18446744073709551615 134548073 0 0 4096 3 0 0 0 17 1 0 0
/proc/24869/statm: 2668 2372 66 130 0 2535 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10672

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 24870
/proc/meminfo: memFree=1671984/2055920 swapFree=4114788/4192956
[pid=24869] ppid=24867 vsize=11788 CPUtime=102.26
/proc/24869/stat : 24869 (minisat_noasser) R 24867 24869 24698 0 -1 4194304 2706 0 0 0 10224 2 0 0 25 0 1 0 215216190 12070912 2642 1992294400 134512640 135048876 4294956208 18446744073709551615 134548751 0 0 4096 3 0 0 0 17 1 0 0
/proc/24869/statm: 2947 2642 66 130 0 2814 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11788

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 24870
/proc/meminfo: memFree=1668336/2055920 swapFree=4114788/4192956
[pid=24869] ppid=24867 vsize=15380 CPUtime=162.24
/proc/24869/stat : 24869 (minisat_noasser) R 24867 24869 24698 0 -1 4194304 3608 0 0 0 16221 3 0 0 25 0 1 0 215216190 15749120 3544 1992294400 134512640 135048876 4294956208 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 1 0 0
/proc/24869/statm: 3845 3544 66 130 0 3712 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 15380

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 24870
/proc/meminfo: memFree=1668016/2055920 swapFree=4114788/4192956
[pid=24869] ppid=24867 vsize=15776 CPUtime=222.22
/proc/24869/stat : 24869 (minisat_noasser) R 24867 24869 24698 0 -1 4194304 3681 0 0 0 22219 3 0 0 25 0 1 0 215216190 16154624 3617 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24869/statm: 3944 3617 66 130 0 3811 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 15776

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 24870
/proc/meminfo: memFree=1667952/2055920 swapFree=4114788/4192956
[pid=24869] ppid=24867 vsize=15772 CPUtime=282.2
/proc/24869/stat : 24869 (minisat_noasser) R 24867 24869 24698 0 -1 4194304 3685 0 0 0 28217 3 0 0 25 0 1 0 215216190 16150528 3621 1992294400 134512640 135048876 4294956208 18446744073709551615 134546856 0 0 4096 3 0 0 0 17 1 0 0
/proc/24869/statm: 3943 3621 66 130 0 3810 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 15772

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 24870
/proc/meminfo: memFree=1667120/2055920 swapFree=4114788/4192956
[pid=24869] ppid=24867 vsize=16560 CPUtime=342.18
/proc/24869/stat : 24869 (minisat_noasser) R 24867 24869 24698 0 -1 4194304 3883 0 0 0 34215 3 0 0 25 0 1 0 215216190 16957440 3819 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/24869/statm: 4140 3819 66 130 0 4007 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 16560

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 24870
/proc/meminfo: memFree=1666032/2055920 swapFree=4114788/4192956
[pid=24869] ppid=24867 vsize=17692 CPUtime=402.17
/proc/24869/stat : 24869 (minisat_noasser) R 24867 24869 24698 0 -1 4194304 4155 0 0 0 40213 4 0 0 25 0 1 0 215216190 18116608 4091 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24869/statm: 4423 4091 66 130 0 4290 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 17692

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 24870
/proc/meminfo: memFree=1665840/2055920 swapFree=4114788/4192956
[pid=24869] ppid=24867 vsize=17884 CPUtime=462.15
/proc/24869/stat : 24869 (minisat_noasser) R 24867 24869 24698 0 -1 4194304 4199 0 0 0 46211 4 0 0 25 0 1 0 215216190 18313216 4135 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/24869/statm: 4471 4135 66 130 0 4338 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 17884

[startup+522.301 s]
/proc/loadavg: 1.05 1.01 0.98 2/65 24870
/proc/meminfo: memFree=1665840/2055920 swapFree=4114788/4192956
[pid=24869] ppid=24867 vsize=18060 CPUtime=522.13
/proc/24869/stat : 24869 (minisat_noasser) R 24867 24869 24698 0 -1 4194304 4217 0 0 0 52209 4 0 0 25 0 1 0 215216190 18493440 4153 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24869/statm: 4515 4153 66 130 0 4382 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 18060

[startup+582.301 s]
/proc/loadavg: 1.06 1.02 0.99 2/65 24870
/proc/meminfo: memFree=1663472/2055920 swapFree=4114788/4192956
[pid=24869] ppid=24867 vsize=20436 CPUtime=582.12
/proc/24869/stat : 24869 (minisat_noasser) R 24867 24869 24698 0 -1 4194304 4828 0 0 0 58207 5 0 0 25 0 1 0 215216190 20926464 4764 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24869/statm: 5109 4764 66 130 0 4976 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 20436

[startup+642.302 s]
/proc/loadavg: 1.02 1.02 0.99 2/65 24870
/proc/meminfo: memFree=1662896/2055920 swapFree=4114788/4192956
[pid=24869] ppid=24867 vsize=20856 CPUtime=642.1
/proc/24869/stat : 24869 (minisat_noasser) R 24867 24869 24698 0 -1 4194304 4946 0 0 0 64205 5 0 0 25 0 1 0 215216190 21356544 4882 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24869/statm: 5214 4882 66 130 0 5081 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 20856


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24878
/proc/meminfo: memFree=1644400/2055920 swapFree=4114788/4192956
[pid=24869] ppid=24867 vsize=37880 CPUtime=4001.08
/proc/24869/stat : 24869 (minisat_noasser) R 24867 24869 24698 0 -1 4194304 9305 0 0 0 400091 17 0 0 25 0 1 0 215216190 38789120 9161 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24869/statm: 9470 9161 66 130 0 9337 0
Current children cumulated CPU time (s) 4001.08
Current children cumulated vsize (KiB) 37880

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24878
/proc/meminfo: memFree=1644400/2055920 swapFree=4114788/4192956
[pid=24869] ppid=24867 vsize=37880 CPUtime=4061.07
/proc/24869/stat : 24869 (minisat_noasser) R 24867 24869 24698 0 -1 4194304 9305 0 0 0 406090 17 0 0 25 0 1 0 215216190 38789120 9161 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/24869/statm: 9470 9161 66 130 0 9337 0
Current children cumulated CPU time (s) 4061.07
Current children cumulated vsize (KiB) 37880

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24878
/proc/meminfo: memFree=1644464/2055920 swapFree=4114788/4192956
[pid=24869] ppid=24867 vsize=37880 CPUtime=4121.05
/proc/24869/stat : 24869 (minisat_noasser) R 24867 24869 24698 0 -1 4194304 9305 0 0 0 412088 17 0 0 25 0 1 0 215216190 38789120 9161 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24869/statm: 9470 9161 66 130 0 9337 0
Current children cumulated CPU time (s) 4121.05
Current children cumulated vsize (KiB) 37880

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24878
/proc/meminfo: memFree=1644400/2055920 swapFree=4114788/4192956
[pid=24869] ppid=24867 vsize=37880 CPUtime=4181.04
/proc/24869/stat : 24869 (minisat_noasser) R 24867 24869 24698 0 -1 4194304 9305 0 0 0 418086 18 0 0 25 0 1 0 215216190 38789120 9161 1992294400 134512640 135048876 4294956208 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/24869/statm: 9470 9161 66 130 0 9337 0
Current children cumulated CPU time (s) 4181.04
Current children cumulated vsize (KiB) 37880

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24878
/proc/meminfo: memFree=1644400/2055920 swapFree=4114788/4192956
[pid=24869] ppid=24867 vsize=37880 CPUtime=4241.02
/proc/24869/stat : 24869 (minisat_noasser) R 24867 24869 24698 0 -1 4194304 9305 0 0 0 424084 18 0 0 25 0 1 0 215216190 38789120 9161 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24869/statm: 9470 9161 66 130 0 9337 0
Current children cumulated CPU time (s) 4241.02
Current children cumulated vsize (KiB) 37880

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24878
/proc/meminfo: memFree=1644336/2055920 swapFree=4114788/4192956
[pid=24869] ppid=24867 vsize=37880 CPUtime=4301
/proc/24869/stat : 24869 (minisat_noasser) R 24867 24869 24698 0 -1 4194304 9305 0 0 0 430082 18 0 0 25 0 1 0 215216190 38789120 9161 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24869/statm: 9470 9161 66 130 0 9337 0
Current children cumulated CPU time (s) 4301
Current children cumulated vsize (KiB) 37880

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24878
/proc/meminfo: memFree=1644400/2055920 swapFree=4114788/4192956
[pid=24869] ppid=24867 vsize=37880 CPUtime=4360.99
/proc/24869/stat : 24869 (minisat_noasser) R 24867 24869 24698 0 -1 4194304 9305 0 0 0 436081 18 0 0 25 0 1 0 215216190 38789120 9161 1992294400 134512640 135048876 4294956208 18446744073709551615 134546856 0 0 4096 3 0 0 0 17 1 0 0
/proc/24869/statm: 9470 9161 66 130 0 9337 0
Current children cumulated CPU time (s) 4360.99
Current children cumulated vsize (KiB) 37880

[startup+4422.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 24878
/proc/meminfo: memFree=1644336/2055920 swapFree=4114788/4192956
[pid=24869] ppid=24867 vsize=37880 CPUtime=4420.97
/proc/24869/stat : 24869 (minisat_noasser) R 24867 24869 24698 0 -1 4194304 9305 0 0 0 442079 18 0 0 25 0 1 0 215216190 38789120 9161 1992294400 134512640 135048876 4294956208 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/24869/statm: 9470 9161 66 130 0 9337 0
Current children cumulated CPU time (s) 4420.97
Current children cumulated vsize (KiB) 37880

[startup+4482.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 24878
/proc/meminfo: memFree=1644336/2055920 swapFree=4114788/4192956
[pid=24869] ppid=24867 vsize=37880 CPUtime=4480.95
/proc/24869/stat : 24869 (minisat_noasser) R 24867 24869 24698 0 -1 4194304 9305 0 0 0 448077 18 0 0 25 0 1 0 215216190 38789120 9161 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24869/statm: 9470 9161 66 130 0 9337 0
Current children cumulated CPU time (s) 4480.95
Current children cumulated vsize (KiB) 37880

[startup+4542.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 24880
/proc/meminfo: memFree=1644080/2055920 swapFree=4114788/4192956
[pid=24869] ppid=24867 vsize=37880 CPUtime=4540.93
/proc/24869/stat : 24869 (minisat_noasser) R 24867 24869 24698 0 -1 4194304 9305 0 0 0 454075 18 0 0 25 0 1 0 215216190 38789120 9161 1992294400 134512640 135048876 4294956208 18446744073709551615 134546794 0 0 4096 3 0 0 0 17 1 0 0
/proc/24869/statm: 9470 9161 66 130 0 9337 0
Current children cumulated CPU time (s) 4540.93
Current children cumulated vsize (KiB) 37880

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24880
/proc/meminfo: memFree=1644080/2055920 swapFree=4114788/4192956
[pid=24869] ppid=24867 vsize=37880 CPUtime=4600.91
/proc/24869/stat : 24869 (minisat_noasser) R 24867 24869 24698 0 -1 4194304 9305 0 0 0 460073 18 0 0 25 0 1 0 215216190 38789120 9161 1992294400 134512640 135048876 4294956208 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 1 0 0
/proc/24869/statm: 9470 9161 66 130 0 9337 0
Current children cumulated CPU time (s) 4600.91
Current children cumulated vsize (KiB) 37880

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24880
/proc/meminfo: memFree=1644144/2055920 swapFree=4114788/4192956
[pid=24869] ppid=24867 vsize=37880 CPUtime=4660.89
/proc/24869/stat : 24869 (minisat_noasser) R 24867 24869 24698 0 -1 4194304 9305 0 0 0 466071 18 0 0 25 0 1 0 215216190 38789120 9161 1992294400 134512640 135048876 4294956208 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/24869/statm: 9470 9161 66 130 0 9337 0
Current children cumulated CPU time (s) 4660.89
Current children cumulated vsize (KiB) 37880

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24880
/proc/meminfo: memFree=1644208/2055920 swapFree=4114788/4192956
[pid=24869] ppid=24867 vsize=37880 CPUtime=4720.87
/proc/24869/stat : 24869 (minisat_noasser) R 24867 24869 24698 0 -1 4194304 9305 0 0 0 472069 18 0 0 25 0 1 0 215216190 38789120 9161 1992294400 134512640 135048876 4294956208 18446744073709551615 134548216 0 0 4096 3 0 0 0 17 1 0 0
/proc/24869/statm: 9470 9161 66 130 0 9337 0
Current children cumulated CPU time (s) 4720.87
Current children cumulated vsize (KiB) 37880

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24880
/proc/meminfo: memFree=1644208/2055920 swapFree=4114788/4192956
[pid=24869] ppid=24867 vsize=37880 CPUtime=4780.86
/proc/24869/stat : 24869 (minisat_noasser) R 24867 24869 24698 0 -1 4194304 9305 0 0 0 478067 19 0 0 25 0 1 0 215216190 38789120 9161 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24869/statm: 9470 9161 66 130 0 9337 0
Current children cumulated CPU time (s) 4780.86
Current children cumulated vsize (KiB) 37880

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24880
/proc/meminfo: memFree=1644208/2055920 swapFree=4114788/4192956
[pid=24869] ppid=24867 vsize=37880 CPUtime=4840.84
/proc/24869/stat : 24869 (minisat_noasser) R 24867 24869 24698 0 -1 4194304 9305 0 0 0 484065 19 0 0 25 0 1 0 215216190 38789120 9161 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24869/statm: 9470 9161 66 130 0 9337 0
Current children cumulated CPU time (s) 4840.84
Current children cumulated vsize (KiB) 37880

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24880
/proc/meminfo: memFree=1644208/2055920 swapFree=4114788/4192956
[pid=24869] ppid=24867 vsize=37880 CPUtime=4900.82
/proc/24869/stat : 24869 (minisat_noasser) R 24867 24869 24698 0 -1 4194304 9305 0 0 0 490063 19 0 0 25 0 1 0 215216190 38789120 9161 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24869/statm: 9470 9161 66 130 0 9337 0
Current children cumulated CPU time (s) 4900.82
Current children cumulated vsize (KiB) 37880

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24880
/proc/meminfo: memFree=1644144/2055920 swapFree=4114788/4192956
[pid=24869] ppid=24867 vsize=37880 CPUtime=4960.8
/proc/24869/stat : 24869 (minisat_noasser) R 24867 24869 24698 0 -1 4194304 9305 0 0 0 496061 19 0 0 25 0 1 0 215216190 38789120 9161 1992294400 134512640 135048876 4294956208 18446744073709551615 134548110 0 0 4096 3 0 0 0 17 1 0 0
/proc/24869/statm: 9470 9161 66 130 0 9337 0
Current children cumulated CPU time (s) 4960.8
Current children cumulated vsize (KiB) 37880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24880
/proc/meminfo: memFree=1644144/2055920 swapFree=4114788/4192956
[pid=24869] ppid=24867 vsize=37880 CPUtime=5000.09
/proc/24869/stat : 24869 (minisat_noasser) R 24867 24869 24698 0 -1 4194304 9305 0 0 0 499990 19 0 0 25 0 1 0 215216190 38789120 9161 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24869/statm: 9470 9161 66 130 0 9337 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 37880

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): 5001.62
CPU time (s): 5000.11
CPU user time (s): 4999.91
CPU system time (s): 0.206968
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 38100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.91
system time used= 0.206968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9305
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= 2
involuntary context switches= 9252

runsolver used 3.71643 second user time and 10.8783 second system time

The end

Launcher Data 

Begin job on node30 at 2009-05-09 14:23:54
IDJOB=1784864
IDBENCH=24631
IDSOLVER=639
FILE ID=node30/1784864-1241871834
PBS_JOBID= 9264582
Free space on /tmp= 66260 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Hard/contest04/others/equilarge_l4.sat05-521.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784864-1241871834/watcher-1784864-1241871834 -o /tmp/evaluation-result-1784864-1241871834/solver-1784864-1241871834 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1784864-1241871834.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ff36f96f6b8096039d33a91da209fed4
RANDOM SEED=1427314590

node30.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1683032 kB
Buffers:         34088 kB
Cached:         203040 kB
SwapCached:      72544 kB
Active:         104616 kB
Inactive:       207176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1683032 kB
SwapTotal:     4192956 kB
SwapFree:      4114788 kB
Dirty:            1780 kB
Writeback:           0 kB
Mapped:          14064 kB
Slab:            47140 kB
Committed_AS:   804360 kB
PageTables:       1356 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66260 MiB
End job on node30 at 2009-05-09 15:47:18