Trace number 1785398

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) 5000.13 5001.34

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_9_3_5_cmp.cnf
MD5SUMb2b9255b6dd854658cbd4bd594382e55
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 variables3857
Number of clauses39932
Sum of the clauses size134967
Maximum clause length49
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24591
Number of clauses of size 326002
Number of clauses of size 44516
Number of clauses of size 54669
Number of clauses of size over 5154

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:  3857                                                 |
0.00/0.00	c |  Number of clauses:    39932                                                |
0.02/0.04	c |  Parsing time:         0.04         s                                       |
0.09/0.12	c ============================[ Search Statistics ]==============================
0.09/0.12	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.12	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.12	c ===============================================================================
0.09/0.12	c |         0 |    3853    37678   128215 |    12559        0    nan |  0.000 % |
0.09/0.13	c |       100 |    3830    37678   128215 |    13815       98     22 |  0.778 % |
0.09/0.14	c |       250 |    3827    37678   128215 |    15196      248     22 |  0.778 % |
0.09/0.16	c |       475 |    3803    37678   128215 |    16716      471     37 |  1.556 % |
0.09/0.18	c |       812 |    3770    37678   128215 |    18388      805     56 |  2.722 % |
0.19/0.23	c |      1318 |    3738    37678   128215 |    20226     1310     63 |  3.111 % |
0.19/0.29	c |      2077 |    3733    37258   127375 |    22249     2068     54 |  3.111 % |
0.39/0.40	c |      3216 |    3733    37258   127375 |    24474     3207     66 |  3.111 % |
0.59/0.61	c |      4925 |    3733    37258   127375 |    26922     4916     51 |  3.111 % |
0.89/0.98	c |      7487 |    3733    37258   127375 |    29614     7478     46 |  3.111 % |
1.59/1.63	c |     11331 |    3732    37254   127367 |    32575    11319     40 |  3.137 % |
2.69/2.79	c |     17101 |    3731    37250   127359 |    35833    17087     41 |  3.163 % |
4.29/4.40	c |     25752 |    3731    37250   127359 |    39416    25738     66 |  3.163 % |
7.79/7.82	c |     38726 |    3731    37250   127359 |    43358    38712     90 |  3.163 % |
13.09/13.18	c |     58189 |    3731    37250   127359 |    47694    29872     90 |  3.163 % |
24.28/24.37	c |     87386 |    3731    37250   127359 |    52463    24445    115 |  3.163 % |
38.28/38.31	c |    131175 |    3731    37250   127359 |    57709    33073     90 |  3.163 % |
71.67/71.73	c |    196861 |    3731    37250   127359 |    63480    52933    134 |  3.163 % |
146.16/146.21	c |    295388 |    3731    37250   127359 |    69828    49860    151 |  3.163 % |
238.34/238.40	c |    443177 |    3731    37250   127359 |    76811    38698    151 |  3.163 % |
485.27/485.45	c |    664861 |    3731    37250   127359 |    84492    77273    152 |  3.163 % |
795.59/795.83	c |    997386 |    3731    37250   127359 |    92942    71133     70 |  3.163 % |
1365.16/1365.58	c |   1496174 |    3729    37246   127351 |   102236    41689     94 |  3.215 % |
2215.45/2216.08	c |   2244356 |    3729    37242   127343 |   112460    87388    141 |  3.215 % |
3939.04/3940.09	c |   3366634 |    3729    37242   127343 |   123706    96222    134 |  3.215 % |

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-1785398-1241909812/watcher-1785398-1241909812 -o /tmp/evaluation-result-1785398-1241909812/solver-1785398-1241909812 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1785398-1241909812.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 1.00 3/64 25773
/proc/meminfo: memFree=1655792/2055920 swapFree=4164048/4192956
[pid=25773] ppid=25771 vsize=2164 CPUtime=0
/proc/25773/stat : 25773 (minisat_noasser) R 25771 25773 25647 0 -1 4194304 399 0 0 0 0 0 0 0 18 0 1 0 219009212 2215936 385 1992294400 134512640 135048876 4294956208 18446744073709551615 134531287 0 0 4096 3 0 0 0 17 1 0 0
/proc/25773/statm: 541 385 50 130 0 408 0

[startup+0.0249649 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25773
/proc/meminfo: memFree=1655792/2055920 swapFree=4164048/4192956
[pid=25773] ppid=25771 vsize=3504 CPUtime=0.02
/proc/25773/stat : 25773 (minisat_noasser) R 25771 25773 25647 0 -1 4194304 723 0 0 0 2 0 0 0 18 0 1 0 219009212 3588096 709 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/25773/statm: 876 709 50 130 0 743 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3504

[startup+0.101971 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25773
/proc/meminfo: memFree=1655792/2055920 swapFree=4164048/4192956
[pid=25773] ppid=25771 vsize=4820 CPUtime=0.09
/proc/25773/stat : 25773 (minisat_noasser) R 25771 25773 25647 0 -1 4194304 1060 0 0 0 9 0 0 0 18 0 1 0 219009212 4935680 1046 1992294400 134512640 135048876 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/25773/statm: 1205 1046 62 130 0 1072 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4820

[startup+0.301989 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25773
/proc/meminfo: memFree=1655792/2055920 swapFree=4164048/4192956
[pid=25773] ppid=25771 vsize=4588 CPUtime=0.29
/proc/25773/stat : 25773 (minisat_noasser) R 25771 25773 25647 0 -1 4194304 1081 0 0 0 29 0 0 0 19 0 1 0 219009212 4698112 991 1992294400 134512640 135048876 4294956208 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 1 0 0
/proc/25773/statm: 1147 991 67 130 0 1014 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4588

[startup+0.701023 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25773
/proc/meminfo: memFree=1655792/2055920 swapFree=4164048/4192956
[pid=25773] ppid=25771 vsize=5256 CPUtime=0.69
/proc/25773/stat : 25773 (minisat_noasser) R 25771 25773 25647 0 -1 4194304 1249 0 0 0 69 0 0 0 22 0 1 0 219009212 5382144 1159 1992294400 134512640 135048876 4294956208 18446744073709551615 134547029 0 0 4096 3 0 0 0 17 1 0 0
/proc/25773/statm: 1314 1159 67 130 0 1181 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5256

[startup+1.50109 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25774
/proc/meminfo: memFree=1650984/2055920 swapFree=4164048/4192956
[pid=25773] ppid=25771 vsize=6180 CPUtime=1.49
/proc/25773/stat : 25773 (minisat_noasser) R 25771 25773 25647 0 -1 4194304 1474 0 0 0 149 0 0 0 25 0 1 0 219009212 6328320 1384 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/25773/statm: 1545 1384 67 130 0 1412 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6180

[startup+3.10223 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25774
/proc/meminfo: memFree=1649832/2055920 swapFree=4164048/4192956
[pid=25773] ppid=25771 vsize=8232 CPUtime=3.09
/proc/25773/stat : 25773 (minisat_noasser) R 25771 25773 25647 0 -1 4194304 1989 0 0 0 308 1 0 0 25 0 1 0 219009212 8429568 1899 1992294400 134512640 135048876 4294956208 18446744073709551615 134553177 0 0 4096 3 0 0 0 17 1 0 0
/proc/25773/statm: 2058 1899 67 130 0 1925 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8232

[startup+6.30152 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25774
/proc/meminfo: memFree=1641128/2055920 swapFree=4164048/4192956
[pid=25773] ppid=25771 vsize=17504 CPUtime=6.29
/proc/25773/stat : 25773 (minisat_noasser) R 25771 25773 25647 0 -1 4194304 4295 0 0 0 627 2 0 0 25 0 1 0 219009212 17924096 4205 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25773/statm: 4376 4205 67 130 0 4243 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17504

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25774
/proc/meminfo: memFree=1634536/2055920 swapFree=4164048/4192956
[pid=25773] ppid=25771 vsize=21832 CPUtime=12.69
/proc/25773/stat : 25773 (minisat_noasser) R 25771 25773 25647 0 -1 4194304 5378 0 0 0 1266 3 0 0 25 0 1 0 219009212 22355968 5288 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25773/statm: 5458 5288 67 130 0 5325 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21832

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25774
/proc/meminfo: memFree=1628968/2055920 swapFree=4164048/4192956
[pid=25773] ppid=25771 vsize=27484 CPUtime=25.48
/proc/25773/stat : 25773 (minisat_noasser) R 25771 25773 25647 0 -1 4194304 6793 0 0 0 2543 5 0 0 25 0 1 0 219009212 28143616 6703 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25773/statm: 6871 6703 67 130 0 6738 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27484

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25774
/proc/meminfo: memFree=1620328/2055920 swapFree=4164048/4192956
[pid=25773] ppid=25771 vsize=36776 CPUtime=51.08
/proc/25773/stat : 25773 (minisat_noasser) R 25771 25773 25647 0 -1 4194304 9104 0 0 0 5101 7 0 0 25 0 1 0 219009212 37658624 9014 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25773/statm: 9194 9014 67 130 0 9061 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 36776

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25774
/proc/meminfo: memFree=1610472/2055920 swapFree=4164048/4192956
[pid=25773] ppid=25771 vsize=46044 CPUtime=102.27
/proc/25773/stat : 25773 (minisat_noasser) R 25771 25773 25647 0 -1 4194304 11412 0 0 0 10218 9 0 0 25 0 1 0 219009212 47149056 11322 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25773/statm: 11511 11322 67 130 0 11378 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 46044

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25774
/proc/meminfo: memFree=1604392/2055920 swapFree=4164048/4192956
[pid=25773] ppid=25771 vsize=52124 CPUtime=162.26
/proc/25773/stat : 25773 (minisat_noasser) R 25771 25773 25647 0 -1 4194304 12916 0 0 0 16215 11 0 0 25 0 1 0 219009212 53374976 12826 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25773/statm: 13031 12826 67 130 0 12898 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 52124

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25774
/proc/meminfo: memFree=1604392/2055920 swapFree=4164048/4192956
[pid=25773] ppid=25771 vsize=52124 CPUtime=222.24
/proc/25773/stat : 25773 (minisat_noasser) R 25771 25773 25647 0 -1 4194304 12918 0 0 0 22213 11 0 0 25 0 1 0 219009212 53374976 12828 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25773/statm: 13031 12828 67 130 0 12898 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 52124

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25780
/proc/meminfo: memFree=1600808/2055920 swapFree=4164048/4192956
[pid=25773] ppid=25771 vsize=55428 CPUtime=282.21
/proc/25773/stat : 25773 (minisat_noasser) R 25771 25773 25647 0 -1 4194304 13744 0 0 0 28210 11 0 0 25 0 1 0 219009212 56758272 13654 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25773/statm: 13857 13654 67 130 0 13724 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 55428

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25780
/proc/meminfo: memFree=1592488/2055920 swapFree=4164048/4192956
[pid=25773] ppid=25771 vsize=63808 CPUtime=342.2
/proc/25773/stat : 25773 (minisat_noasser) R 25771 25773 25647 0 -1 4194304 15818 0 0 0 34206 14 0 0 25 0 1 0 219009212 65339392 15728 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25773/statm: 15952 15728 67 130 0 15819 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 63808

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25780
/proc/meminfo: memFree=1587496/2055920 swapFree=4164048/4192956
[pid=25773] ppid=25771 vsize=69396 CPUtime=402.19
/proc/25773/stat : 25773 (minisat_noasser) R 25771 25773 25647 0 -1 4194304 17186 0 0 0 40204 15 0 0 25 0 1 0 219009212 71061504 17096 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/25773/statm: 17349 17096 67 130 0 17216 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 69396

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25780
/proc/meminfo: memFree=1585128/2055920 swapFree=4164048/4192956
[pid=25773] ppid=25771 vsize=71380 CPUtime=462.18
/proc/25773/stat : 25773 (minisat_noasser) R 25771 25773 25647 0 -1 4194304 17681 0 0 0 46202 16 0 0 25 0 1 0 219009212 73093120 17591 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/25773/statm: 17845 17591 67 130 0 17712 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 71380

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25780
/proc/meminfo: memFree=1584552/2055920 swapFree=4164048/4192956
[pid=25773] ppid=25771 vsize=71872 CPUtime=522.16
/proc/25773/stat : 25773 (minisat_noasser) R 25771 25773 25647 0 -1 4194304 17815 0 0 0 52200 16 0 0 25 0 1 0 219009212 73596928 17725 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25773/statm: 17968 17725 67 130 0 17835 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 71872

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25780
/proc/meminfo: memFree=1584552/2055920 swapFree=4164048/4192956
[pid=25773] ppid=25771 vsize=71872 CPUtime=582.14
/proc/25773/stat : 25773 (minisat_noasser) R 25771 25773 25647 0 -1 4194304 17816 0 0 0 58198 16 0 0 25 0 1 0 219009212 73596928 17726 1992294400 134512640 135048876 4294956208 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 1 0 0
/proc/25773/statm: 17968 17726 67 130 0 17835 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 71872

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25780
/proc/meminfo: memFree=1584552/2055920 swapFree=4164048/4192956
[pid=25773] ppid=25771 vsize=71872 CPUtime=642.13
/proc/25773/stat : 25773 (minisat_noasser) R 25771 25773 25647 0 -1 4194304 17819 0 0 0 64197 16 0 0 25 0 1 0 219009212 73596928 17729 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25773/statm: 17968 17729 67 130 0 17835 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 71872


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25788
/proc/meminfo: memFree=1522720/2055920 swapFree=4164048/4192956
[pid=25773] ppid=25771 vsize=132312 CPUtime=4061.31
/proc/25773/stat : 25773 (minisat_noasser) R 25771 25773 25647 0 -1 4194304 32881 0 0 0 406090 41 0 0 25 0 1 0 219009212 135487488 32791 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25773/statm: 33078 32791 67 130 0 32945 0
Current children cumulated CPU time (s) 4061.31
Current children cumulated vsize (KiB) 132312

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25788
/proc/meminfo: memFree=1520928/2055920 swapFree=4164048/4192956
[pid=25773] ppid=25771 vsize=134168 CPUtime=4121.29
/proc/25773/stat : 25773 (minisat_noasser) R 25771 25773 25647 0 -1 4194304 33343 0 0 0 412088 41 0 0 25 0 1 0 219009212 137388032 33253 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25773/statm: 33542 33253 67 130 0 33409 0
Current children cumulated CPU time (s) 4121.29
Current children cumulated vsize (KiB) 134168

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25788
/proc/meminfo: memFree=1520936/2055920 swapFree=4164048/4192956
[pid=25773] ppid=25771 vsize=134168 CPUtime=4181.28
/proc/25773/stat : 25773 (minisat_noasser) R 25771 25773 25647 0 -1 4194304 33343 0 0 0 418086 42 0 0 25 0 1 0 219009212 137388032 33253 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25773/statm: 33542 33253 67 130 0 33409 0
Current children cumulated CPU time (s) 4181.28
Current children cumulated vsize (KiB) 134168

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25788
/proc/meminfo: memFree=1520936/2055920 swapFree=4164048/4192956
[pid=25773] ppid=25771 vsize=134084 CPUtime=4241.26
/proc/25773/stat : 25773 (minisat_noasser) R 25771 25773 25647 0 -1 4194304 33343 0 0 0 424084 42 0 0 25 0 1 0 219009212 137302016 33253 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25773/statm: 33521 33253 67 130 0 33388 0
Current children cumulated CPU time (s) 4241.26
Current children cumulated vsize (KiB) 134084

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25788
/proc/meminfo: memFree=1520936/2055920 swapFree=4164048/4192956
[pid=25773] ppid=25771 vsize=134084 CPUtime=4301.25
/proc/25773/stat : 25773 (minisat_noasser) R 25771 25773 25647 0 -1 4194304 33343 0 0 0 430083 42 0 0 25 0 1 0 219009212 137302016 33253 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25773/statm: 33521 33253 67 130 0 33388 0
Current children cumulated CPU time (s) 4301.25
Current children cumulated vsize (KiB) 134084

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25788
/proc/meminfo: memFree=1520872/2055920 swapFree=4164048/4192956
[pid=25773] ppid=25771 vsize=134084 CPUtime=4361.23
/proc/25773/stat : 25773 (minisat_noasser) R 25771 25773 25647 0 -1 4194304 33344 0 0 0 436081 42 0 0 25 0 1 0 219009212 137302016 33254 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25773/statm: 33521 33254 67 130 0 33388 0
Current children cumulated CPU time (s) 4361.23
Current children cumulated vsize (KiB) 134084

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25788
/proc/meminfo: memFree=1520872/2055920 swapFree=4164048/4192956
[pid=25773] ppid=25771 vsize=134084 CPUtime=4421.22
/proc/25773/stat : 25773 (minisat_noasser) R 25771 25773 25647 0 -1 4194304 33344 0 0 0 442080 42 0 0 25 0 1 0 219009212 137302016 33254 1992294400 134512640 135048876 4294956208 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/25773/statm: 33521 33254 67 130 0 33388 0
Current children cumulated CPU time (s) 4421.22
Current children cumulated vsize (KiB) 134084

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25788
/proc/meminfo: memFree=1496424/2055920 swapFree=4164048/4192956
[pid=25773] ppid=25771 vsize=158616 CPUtime=4481.2
/proc/25773/stat : 25773 (minisat_noasser) R 25771 25773 25647 0 -1 4194304 39444 0 0 0 448073 47 0 0 25 0 1 0 219009212 162422784 39354 1992294400 134512640 135048876 4294956208 18446744073709551615 134546953 0 0 4096 3 0 0 0 17 1 0 0
/proc/25773/statm: 39654 39354 67 130 0 39521 0
Current children cumulated CPU time (s) 4481.2
Current children cumulated vsize (KiB) 158616

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25788
/proc/meminfo: memFree=1496424/2055920 swapFree=4164048/4192956
[pid=25773] ppid=25771 vsize=158616 CPUtime=4541.19
/proc/25773/stat : 25773 (minisat_noasser) R 25771 25773 25647 0 -1 4194304 39444 0 0 0 454072 47 0 0 25 0 1 0 219009212 162422784 39354 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25773/statm: 39654 39354 67 130 0 39521 0
Current children cumulated CPU time (s) 4541.19
Current children cumulated vsize (KiB) 158616

[startup+4602.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 25788
/proc/meminfo: memFree=1496360/2055920 swapFree=4164048/4192956
[pid=25773] ppid=25771 vsize=158616 CPUtime=4601.18
/proc/25773/stat : 25773 (minisat_noasser) R 25771 25773 25647 0 -1 4194304 39444 0 0 0 460071 47 0 0 25 0 1 0 219009212 162422784 39354 1992294400 134512640 135048876 4294956208 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0
/proc/25773/statm: 39654 39354 67 130 0 39521 0
Current children cumulated CPU time (s) 4601.18
Current children cumulated vsize (KiB) 158616

[startup+4662.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 25788
/proc/meminfo: memFree=1496296/2055920 swapFree=4164048/4192956
[pid=25773] ppid=25771 vsize=158616 CPUtime=4661.16
/proc/25773/stat : 25773 (minisat_noasser) R 25771 25773 25647 0 -1 4194304 39445 0 0 0 466069 47 0 0 25 0 1 0 219009212 162422784 39355 1992294400 134512640 135048876 4294956208 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/25773/statm: 39654 39355 67 130 0 39521 0
Current children cumulated CPU time (s) 4661.16
Current children cumulated vsize (KiB) 158616

[startup+4722.31 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 25788
/proc/meminfo: memFree=1481448/2055920 swapFree=4164048/4192956
[pid=25773] ppid=25771 vsize=173400 CPUtime=4721.15
/proc/25773/stat : 25773 (minisat_noasser) R 25771 25773 25647 0 -1 4194304 43150 0 0 0 472064 51 0 0 25 0 1 0 219009212 177561600 43060 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/25773/statm: 43350 43060 67 130 0 43217 0
Current children cumulated CPU time (s) 4721.15
Current children cumulated vsize (KiB) 173400

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25788
/proc/meminfo: memFree=1481448/2055920 swapFree=4164048/4192956
[pid=25773] ppid=25771 vsize=173400 CPUtime=4781.13
/proc/25773/stat : 25773 (minisat_noasser) R 25771 25773 25647 0 -1 4194304 43150 0 0 0 478062 51 0 0 25 0 1 0 219009212 177561600 43060 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25773/statm: 43350 43060 67 130 0 43217 0
Current children cumulated CPU time (s) 4781.13
Current children cumulated vsize (KiB) 173400

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25788
/proc/meminfo: memFree=1473000/2055920 swapFree=4164048/4192956
[pid=25773] ppid=25771 vsize=181728 CPUtime=4841.12
/proc/25773/stat : 25773 (minisat_noasser) R 25771 25773 25647 0 -1 4194304 45251 0 0 0 484058 54 0 0 25 0 1 0 219009212 186089472 45161 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25773/statm: 45432 45161 67 130 0 45299 0
Current children cumulated CPU time (s) 4841.12
Current children cumulated vsize (KiB) 181728

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25788
/proc/meminfo: memFree=1471464/2055920 swapFree=4164048/4192956
[pid=25773] ppid=25771 vsize=183840 CPUtime=4901.1
/proc/25773/stat : 25773 (minisat_noasser) R 25771 25773 25647 0 -1 4194304 45760 0 0 0 490056 54 0 0 25 0 1 0 219009212 188252160 45670 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25773/statm: 45960 45670 67 130 0 45827 0
Current children cumulated CPU time (s) 4901.1
Current children cumulated vsize (KiB) 183840

[startup+4962.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 25788
/proc/meminfo: memFree=1448232/2055920 swapFree=4164048/4192956
[pid=25773] ppid=25771 vsize=206484 CPUtime=4961.09
/proc/25773/stat : 25773 (minisat_noasser) R 25771 25773 25647 0 -1 4194304 51430 0 0 0 496048 61 0 0 25 0 1 0 219009212 211439616 51340 1992294400 134512640 135048876 4294956208 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/25773/statm: 51621 51340 67 130 0 51488 0
Current children cumulated CPU time (s) 4961.09
Current children cumulated vsize (KiB) 206484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 25788
/proc/meminfo: memFree=1448232/2055920 swapFree=4164048/4192956
[pid=25773] ppid=25771 vsize=206484 CPUtime=5000.08
/proc/25773/stat : 25773 (minisat_noasser) R 25771 25773 25647 0 -1 4194304 51431 0 0 0 499947 61 0 0 25 0 1 0 219009212 211439616 51341 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25773/statm: 51621 51341 67 130 0 51488 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 206484

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

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

[startup+5001.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 25788
/proc/meminfo: memFree=1448232/2055920 swapFree=4164048/4192956
[pid=25773] ppid=25771 vsize=206484 CPUtime=5000.08
/proc/25773/stat : 25773 (minisat_noasser) R 25771 25773 25647 0 -1 4194304 51431 0 0 0 499947 61 0 0 25 0 1 0 219009212 211439616 51341 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25773/statm: 51621 51341 67 130 0 51488 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 206484

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.34
CPU time (s): 5000.13
CPU user time (s): 4999.48
CPU system time (s): 0.649901
CPU usage (%): 99.9758
Max. virtual memory (cumulated for all children) (KiB): 206484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.48
system time used= 0.649901
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51431
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= 8205

runsolver used 4.6093 second user time and 9.14561 second system time

The end

Launcher Data 

Begin job on node50 at 2009-05-10 00:56:52
IDJOB=1785398
IDBENCH=70909
IDSOLVER=639
FILE ID=node50/1785398-1241909812
PBS_JOBID= 9264841
Free space on /tmp= 66352 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/edgematching/compact/em_9_3_5_cmp.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785398-1241909812/watcher-1785398-1241909812 -o /tmp/evaluation-result-1785398-1241909812/solver-1785398-1241909812 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1785398-1241909812.cnf

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

MD5SUM BENCH= b2b9255b6dd854658cbd4bd594382e55
RANDOM SEED=1361549398

node50.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		: 3000.216
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		: 3000.216
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:       1656272 kB
Buffers:         39600 kB
Cached:         293444 kB
SwapCached:      23616 kB
Active:         192784 kB
Inactive:       165752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1656272 kB
SwapTotal:     4192956 kB
SwapFree:      4164048 kB
Dirty:            2260 kB
Writeback:           0 kB
Mapped:          13692 kB
Slab:            27104 kB
Committed_AS:   663980 kB
PageTables:       1448 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= 66348 MiB
End job on node50 at 2009-05-10 02:20:15