Trace number 1785914

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 5002.86

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v1820c171155g3.cnf
MD5SUM90cca356988434eb537dfe19d4b4da93
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

Solver Data 

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  1820                                                 |
0.00/0.00	c |  Number of clauses:    171155                                               |
0.09/0.11	c |  Parsing time:         0.10         s                                       |
4.59/4.64	c ============================[ Search Statistics ]==============================
4.59/4.64	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.59/4.64	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.59/4.64	c ===============================================================================
4.59/4.64	c |         0 |    1755   163464   486178 |    54488        0    nan |  0.000 % |
4.59/4.67	c |       100 |    1755   163464   486178 |    59936      100    193 |  0.000 % |
4.68/4.71	c |       252 |    1755   163464   486178 |    65930      252    217 |  0.000 % |
4.68/4.77	c |       481 |    1755   163464   486178 |    72523      481    227 |  0.000 % |
4.78/4.86	c |       818 |    1755   163464   486178 |    79775      818    212 |  0.000 % |
4.88/4.98	c |      1326 |    1755   163464   486178 |    87753     1326    200 |  0.000 % |
5.08/5.19	c |      2087 |    1755   163464   486178 |    96528     2087    198 |  0.000 % |
5.49/5.59	c |      3227 |    1755   163464   486178 |   106181     3227    203 |  0.000 % |
6.19/6.27	c |      4936 |    1755   163464   486178 |   116799     4936    202 |  0.000 % |
7.39/7.40	c |      7498 |    1755   163464   486178 |   128479     7498    195 |  0.000 % |
9.48/9.60	c |     11345 |    1755   163464   486178 |   141327    11345    190 |  0.000 % |
14.08/14.10	c |     17111 |    1755   163464   486178 |   155460    17111    186 |  0.000 % |
22.78/22.80	c |     25761 |    1755   163464   486178 |   171006    25761    185 |  0.000 % |
41.68/41.78	c |     38736 |    1755   163464   486178 |   188107    38736    182 |  0.000 % |
74.96/75.01	c |     58197 |    1755   163464   486178 |   206918    58197    186 |  0.000 % |
128.23/128.35	c |     87391 |    1755   163464   486178 |   227609    87391    187 |  0.000 % |
266.76/266.90	c |    131181 |    1755   163464   486178 |   250370   131181    187 |  0.000 % |
538.02/538.35	c |    196867 |    1755   163464   486178 |   275407   196867    188 |  0.000 % |
1095.37/1096.09	c |    295393 |    1755   163464   486178 |   302948    42640    163 |  0.000 % |
1624.80/1625.76	c |    443183 |    1755   163464   486178 |   333243   190430    180 |  0.000 % |
2640.85/2642.32	c |    664866 |    1755   163464   486178 |   366568   101999    179 |  0.000 % |
3961.43/3963.65	c |    997394 |    1755   163464   486178 |   403224    93777    177 |  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-1785914-1241936343/watcher-1785914-1241936343 -o /tmp/evaluation-result-1785914-1241936343/solver-1785914-1241936343 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1785914-1241936343.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 32757
/proc/meminfo: memFree=1105272/2055924 swapFree=4180088/4192956
[pid=32757] ppid=32755 vsize=2000 CPUtime=0
/proc/32757/stat : 32757 (minisat_noasser) R 32755 32757 32649 0 -1 4194304 399 0 0 0 0 0 0 0 18 0 1 0 221668719 2048000 385 1992294400 134512640 135048876 4294956208 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 0 0 0
/proc/32757/statm: 500 385 50 130 0 367 0

[startup+0.0461229 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32757
/proc/meminfo: memFree=1105272/2055924 swapFree=4180088/4192956
[pid=32757] ppid=32755 vsize=5580 CPUtime=0.03
/proc/32757/stat : 32757 (minisat_noasser) R 32755 32757 32649 0 -1 4194304 1241 0 0 0 3 0 0 0 18 0 1 0 221668719 5713920 1227 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/32757/statm: 1395 1227 50 130 0 1262 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5580

[startup+0.101133 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32757
/proc/meminfo: memFree=1105272/2055924 swapFree=4180088/4192956
[pid=32757] ppid=32755 vsize=10304 CPUtime=0.09
/proc/32757/stat : 32757 (minisat_noasser) R 32755 32757 32649 0 -1 4194304 2388 0 0 0 8 1 0 0 18 0 1 0 221668719 10551296 2374 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/32757/statm: 2576 2378 50 130 0 2443 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10304

[startup+0.301172 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32757
/proc/meminfo: memFree=1105272/2055924 swapFree=4180088/4192956
[pid=32757] ppid=32755 vsize=10960 CPUtime=0.29
/proc/32757/stat : 32757 (minisat_noasser) R 32755 32757 32649 0 -1 4194304 2597 0 0 0 28 1 0 0 19 0 1 0 221668719 11223040 2583 1992294400 134512640 135048876 4294956208 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 0 0 0
/proc/32757/statm: 2740 2583 62 130 0 2607 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10960

[startup+0.701251 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32757
/proc/meminfo: memFree=1105272/2055924 swapFree=4180088/4192956
[pid=32757] ppid=32755 vsize=10960 CPUtime=0.69
/proc/32757/stat : 32757 (minisat_noasser) R 32755 32757 32649 0 -1 4194304 2597 0 0 0 68 1 0 0 23 0 1 0 221668719 11223040 2583 1992294400 134512640 135048876 4294956208 18446744073709551615 134529445 0 0 4096 3 0 0 0 17 0 0 0
/proc/32757/statm: 2740 2583 62 130 0 2607 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10960

[startup+1.50141 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32758
/proc/meminfo: memFree=1093040/2055924 swapFree=4180088/4192956
[pid=32757] ppid=32755 vsize=14612 CPUtime=1.49
/proc/32757/stat : 32757 (minisat_noasser) R 32755 32757 32649 0 -1 4194304 3437 0 0 0 148 1 0 0 25 0 1 0 221668719 14962688 3423 1992294400 134512640 135048876 4294956208 18446744073709551615 134529689 0 0 4096 3 0 0 0 17 0 0 0
/proc/32757/statm: 3653 3423 62 130 0 3520 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14612

[startup+3.10172 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32758
/proc/meminfo: memFree=1091632/2055924 swapFree=4180088/4192956
[pid=32757] ppid=32755 vsize=14612 CPUtime=3.09
/proc/32757/stat : 32757 (minisat_noasser) R 32755 32757 32649 0 -1 4194304 3475 0 0 0 308 1 0 0 25 0 1 0 221668719 14962688 3461 1992294400 134512640 135048876 4294956208 18446744073709551615 134529712 0 0 4096 3 0 0 0 17 0 0 0
/proc/32757/statm: 3653 3461 62 130 0 3520 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14612

[startup+6.30235 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32758
/proc/meminfo: memFree=1092784/2055924 swapFree=4180088/4192956
[pid=32757] ppid=32755 vsize=14504 CPUtime=6.29
/proc/32757/stat : 32757 (minisat_noasser) R 32755 32757 32649 0 -1 4194304 3914 0 0 0 627 2 0 0 25 0 1 0 221668719 14852096 3499 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/32757/statm: 3626 3499 67 130 0 3493 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14504

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32758
/proc/meminfo: memFree=1083888/2055924 swapFree=4180088/4192956
[pid=32757] ppid=32755 vsize=22604 CPUtime=12.68
/proc/32757/stat : 32757 (minisat_noasser) R 32755 32757 32649 0 -1 4194304 5965 0 0 0 1265 3 0 0 25 0 1 0 221668719 23146496 5550 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/32757/statm: 5651 5550 67 130 0 5518 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22604

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32758
/proc/meminfo: memFree=1073904/2055924 swapFree=4180088/4192956
[pid=32757] ppid=32755 vsize=32176 CPUtime=25.48
/proc/32757/stat : 32757 (minisat_noasser) R 32755 32757 32649 0 -1 4194304 8310 0 0 0 2543 5 0 0 25 0 1 0 221668719 32948224 7895 1992294400 134512640 135048876 4294956208 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0
/proc/32757/statm: 8044 7895 67 130 0 7911 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32176

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32758
/proc/meminfo: memFree=1060144/2055924 swapFree=4180088/4192956
[pid=32757] ppid=32755 vsize=46176 CPUtime=51.07
/proc/32757/stat : 32757 (minisat_noasser) R 32755 32757 32649 0 -1 4194304 11805 0 0 0 5098 9 0 0 25 0 1 0 221668719 47284224 11390 1992294400 134512640 135048876 4294956208 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 0 0 0
/proc/32757/statm: 11544 11390 67 130 0 11411 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 46176

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32758
/proc/meminfo: memFree=1038000/2055924 swapFree=4180088/4192956
[pid=32757] ppid=32755 vsize=67936 CPUtime=102.24
/proc/32757/stat : 32757 (minisat_noasser) R 32755 32757 32649 0 -1 4194304 17233 0 0 0 10209 15 0 0 25 0 1 0 221668719 69566464 16818 1992294400 134512640 135048876 4294956208 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 0 0 0
/proc/32757/statm: 16984 16818 67 130 0 16851 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 67936

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32758
/proc/meminfo: memFree=1015920/2055924 swapFree=4180088/4192956
[pid=32757] ppid=32755 vsize=90148 CPUtime=162.21
/proc/32757/stat : 32757 (minisat_noasser) R 32755 32757 32649 0 -1 4194304 22765 0 0 0 16201 20 0 0 25 0 1 0 221668719 92311552 22350 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/32757/statm: 22537 22350 67 130 0 22404 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 90148

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32758
/proc/meminfo: memFree=1001456/2055924 swapFree=4180088/4192956
[pid=32757] ppid=32755 vsize=104416 CPUtime=222.19
/proc/32757/stat : 32757 (minisat_noasser) R 32755 32757 32649 0 -1 4194304 26350 0 0 0 22196 23 0 0 25 0 1 0 221668719 106921984 25935 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/32757/statm: 26104 25935 67 130 0 25971 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 104416

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32758
/proc/meminfo: memFree=989040/2055924 swapFree=4180088/4192956
[pid=32757] ppid=32755 vsize=116816 CPUtime=282.16
/proc/32757/stat : 32757 (minisat_noasser) R 32755 32757 32649 0 -1 4194304 29446 0 0 0 28190 26 0 0 25 0 1 0 221668719 119619584 29031 1992294400 134512640 135048876 4294956208 18446744073709551615 134546878 0 0 4096 3 0 0 0 17 1 0 0
/proc/32757/statm: 29204 29031 67 130 0 29071 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 116816

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32758
/proc/meminfo: memFree=976560/2055924 swapFree=4180088/4192956
[pid=32757] ppid=32755 vsize=129572 CPUtime=342.12
/proc/32757/stat : 32757 (minisat_noasser) R 32755 32757 32649 0 -1 4194304 32564 0 0 0 34182 30 0 0 25 0 1 0 221668719 132681728 32149 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/32757/statm: 32393 32149 67 130 0 32260 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 129572

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32758
/proc/meminfo: memFree=964080/2055924 swapFree=4180088/4192956
[pid=32757] ppid=32755 vsize=142144 CPUtime=402.09
/proc/32757/stat : 32757 (minisat_noasser) R 32755 32757 32649 0 -1 4194304 35692 0 0 0 40176 33 0 0 25 0 1 0 221668719 145555456 35277 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/32757/statm: 35536 35277 67 130 0 35403 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 142144

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32758
/proc/meminfo: memFree=954096/2055924 swapFree=4180088/4192956
[pid=32757] ppid=32755 vsize=152088 CPUtime=462.06
/proc/32757/stat : 32757 (minisat_noasser) R 32755 32757 32649 0 -1 4194304 38180 0 0 0 46169 37 0 0 25 0 1 0 221668719 155738112 37765 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/32757/statm: 38022 37765 67 130 0 37889 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 152088

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32758
/proc/meminfo: memFree=942576/2055924 swapFree=4180088/4192956
[pid=32757] ppid=32755 vsize=163612 CPUtime=522.03
/proc/32757/stat : 32757 (minisat_noasser) R 32755 32757 32649 0 -1 4194304 41068 0 0 0 52163 40 0 0 25 0 1 0 221668719 167538688 40653 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/32757/statm: 40903 40653 67 130 0 40770 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 163612

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32758
/proc/meminfo: memFree=930800/2055924 swapFree=4180088/4192956
[pid=32757] ppid=32755 vsize=175648 CPUtime=582
/proc/32757/stat : 32757 (minisat_noasser) R 32755 32757 32649 0 -1 4194304 43991 0 0 0 58159 41 0 0 25 0 1 0 221668719 179863552 43576 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/32757/statm: 43912 43576 67 130 0 43779 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 175648

[startup+642.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 32758
/proc/meminfo: memFree=920816/2055924 swapFree=4180088/4192956
[pid=32757] ppid=32755 vsize=186072 CPUtime=641.97
/proc/32757/stat : 32757 (minisat_noasser) R 32755 32757 32649 0 -1 4194304 46454 0 0 0 64154 43 0 0 25 0 1 0 221668719 190537728 46039 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/32757/statm: 46518 46039 67 130 0 46385 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 186072


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

[startup+4002.3 s]
/proc/loadavg: 1.09 1.03 1.00 2/65 32766
/proc/meminfo: memFree=788272/2055924 swapFree=4180088/4192956
[pid=32757] ppid=32755 vsize=318928 CPUtime=4000.12
/proc/32757/stat : 32757 (minisat_noasser) R 32755 32757 32649 0 -1 4194304 79425 0 0 0 399935 77 0 0 25 0 1 0 221668719 326582272 79010 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/32757/statm: 79732 79010 67 130 0 79599 0
Current children cumulated CPU time (s) 4000.12
Current children cumulated vsize (KiB) 318928

[startup+4062.31 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 32766
/proc/meminfo: memFree=788144/2055924 swapFree=4180088/4192956
[pid=32757] ppid=32755 vsize=318928 CPUtime=4060.09
/proc/32757/stat : 32757 (minisat_noasser) R 32755 32757 32649 0 -1 4194304 79426 0 0 0 405932 77 0 0 25 0 1 0 221668719 326582272 79011 1992294400 134512640 135048876 4294956208 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 0 0 0
/proc/32757/statm: 79732 79011 67 130 0 79599 0
Current children cumulated CPU time (s) 4060.09
Current children cumulated vsize (KiB) 318928

[startup+4122.3 s]
/proc/loadavg: 1.06 1.04 1.00 2/65 32766
/proc/meminfo: memFree=788080/2055924 swapFree=4180088/4192956
[pid=32757] ppid=32755 vsize=318928 CPUtime=4120.06
/proc/32757/stat : 32757 (minisat_noasser) R 32755 32757 32649 0 -1 4194304 79426 0 0 0 411929 77 0 0 25 0 1 0 221668719 326582272 79011 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/32757/statm: 79732 79011 67 130 0 79599 0
Current children cumulated CPU time (s) 4120.06
Current children cumulated vsize (KiB) 318928

[startup+4182.3 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 32766
/proc/meminfo: memFree=788080/2055924 swapFree=4180088/4192956
[pid=32757] ppid=32755 vsize=318928 CPUtime=4180.03
/proc/32757/stat : 32757 (minisat_noasser) R 32755 32757 32649 0 -1 4194304 79426 0 0 0 417926 77 0 0 25 0 1 0 221668719 326582272 79011 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/32757/statm: 79732 79011 67 130 0 79599 0
Current children cumulated CPU time (s) 4180.03
Current children cumulated vsize (KiB) 318928

[startup+4242.3 s]
/proc/loadavg: 1.09 1.04 1.01 2/65 32766
/proc/meminfo: memFree=788080/2055924 swapFree=4180088/4192956
[pid=32757] ppid=32755 vsize=318928 CPUtime=4239.97
/proc/32757/stat : 32757 (minisat_noasser) R 32755 32757 32649 0 -1 4194304 79427 0 0 0 423920 77 0 0 25 0 1 0 221668719 326582272 79012 1992294400 134512640 135048876 4294956208 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/32757/statm: 79732 79012 67 130 0 79599 0
Current children cumulated CPU time (s) 4239.97
Current children cumulated vsize (KiB) 318928

[startup+4302.3 s]
/proc/loadavg: 1.09 1.04 1.00 2/65 32766
/proc/meminfo: memFree=788016/2055924 swapFree=4180088/4192956
[pid=32757] ppid=32755 vsize=318928 CPUtime=4299.93
/proc/32757/stat : 32757 (minisat_noasser) R 32755 32757 32649 0 -1 4194304 79427 0 0 0 429916 77 0 0 25 0 1 0 221668719 326582272 79012 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/32757/statm: 79732 79012 67 130 0 79599 0
Current children cumulated CPU time (s) 4299.93
Current children cumulated vsize (KiB) 318928

[startup+4362.3 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 32766
/proc/meminfo: memFree=788016/2055924 swapFree=4180088/4192956
[pid=32757] ppid=32755 vsize=318928 CPUtime=4359.89
/proc/32757/stat : 32757 (minisat_noasser) R 32755 32757 32649 0 -1 4194304 79427 0 0 0 435912 77 0 0 25 0 1 0 221668719 326582272 79012 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/32757/statm: 79732 79012 67 130 0 79599 0
Current children cumulated CPU time (s) 4359.89
Current children cumulated vsize (KiB) 318928

[startup+4422.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 32766
/proc/meminfo: memFree=788016/2055924 swapFree=4180088/4192956
[pid=32757] ppid=32755 vsize=318928 CPUtime=4419.86
/proc/32757/stat : 32757 (minisat_noasser) R 32755 32757 32649 0 -1 4194304 79427 0 0 0 441909 77 0 0 25 0 1 0 221668719 326582272 79012 1992294400 134512640 135048876 4294956208 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 0 0 0
/proc/32757/statm: 79732 79012 67 130 0 79599 0
Current children cumulated CPU time (s) 4419.86
Current children cumulated vsize (KiB) 318928

[startup+4482.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 32766
/proc/meminfo: memFree=788016/2055924 swapFree=4180088/4192956
[pid=32757] ppid=32755 vsize=318928 CPUtime=4479.83
/proc/32757/stat : 32757 (minisat_noasser) R 32755 32757 32649 0 -1 4194304 79427 0 0 0 447906 77 0 0 25 0 1 0 221668719 326582272 79012 1992294400 134512640 135048876 4294956208 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 0 0 0
/proc/32757/statm: 79732 79012 67 130 0 79599 0
Current children cumulated CPU time (s) 4479.83
Current children cumulated vsize (KiB) 318928

[startup+4542.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 32766
/proc/meminfo: memFree=788016/2055924 swapFree=4180088/4192956
[pid=32757] ppid=32755 vsize=318928 CPUtime=4539.8
/proc/32757/stat : 32757 (minisat_noasser) R 32755 32757 32649 0 -1 4194304 79432 0 0 0 453903 77 0 0 25 0 1 0 221668719 326582272 79017 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/32757/statm: 79732 79017 67 130 0 79599 0
Current children cumulated CPU time (s) 4539.8
Current children cumulated vsize (KiB) 318928

[startup+4602.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 32766
/proc/meminfo: memFree=787952/2055924 swapFree=4180088/4192956
[pid=32757] ppid=32755 vsize=319092 CPUtime=4599.77
/proc/32757/stat : 32757 (minisat_noasser) R 32755 32757 32649 0 -1 4194304 79462 0 0 0 459900 77 0 0 25 0 1 0 221668719 326750208 79047 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/32757/statm: 79773 79047 67 130 0 79640 0
Current children cumulated CPU time (s) 4599.77
Current children cumulated vsize (KiB) 319092

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32766
/proc/meminfo: memFree=787952/2055924 swapFree=4180088/4192956
[pid=32757] ppid=32755 vsize=319092 CPUtime=4659.74
/proc/32757/stat : 32757 (minisat_noasser) R 32755 32757 32649 0 -1 4194304 79466 0 0 0 465897 77 0 0 25 0 1 0 221668719 326750208 79051 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/32757/statm: 79773 79051 67 130 0 79640 0
Current children cumulated CPU time (s) 4659.74
Current children cumulated vsize (KiB) 319092

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32766
/proc/meminfo: memFree=787888/2055924 swapFree=4180088/4192956
[pid=32757] ppid=32755 vsize=319092 CPUtime=4719.72
/proc/32757/stat : 32757 (minisat_noasser) R 32755 32757 32649 0 -1 4194304 79468 0 0 0 471895 77 0 0 25 0 1 0 221668719 326750208 79053 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/32757/statm: 79773 79053 67 130 0 79640 0
Current children cumulated CPU time (s) 4719.72
Current children cumulated vsize (KiB) 319092

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32766
/proc/meminfo: memFree=787696/2055924 swapFree=4180088/4192956
[pid=32757] ppid=32755 vsize=319420 CPUtime=4779.67
/proc/32757/stat : 32757 (minisat_noasser) R 32755 32757 32649 0 -1 4194304 79535 0 0 0 477890 77 0 0 25 0 1 0 221668719 327086080 79120 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/32757/statm: 79855 79120 67 130 0 79722 0
Current children cumulated CPU time (s) 4779.67
Current children cumulated vsize (KiB) 319420

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32766
/proc/meminfo: memFree=787376/2055924 swapFree=4180088/4192956
[pid=32757] ppid=32755 vsize=319908 CPUtime=4839.64
/proc/32757/stat : 32757 (minisat_noasser) R 32755 32757 32649 0 -1 4194304 79609 0 0 0 483887 77 0 0 25 0 1 0 221668719 327585792 79194 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/32757/statm: 79977 79194 67 130 0 79844 0
Current children cumulated CPU time (s) 4839.64
Current children cumulated vsize (KiB) 319908

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 300
/proc/meminfo: memFree=787120/2055924 swapFree=4180088/4192956
[pid=32757] ppid=32755 vsize=319988 CPUtime=4899.61
/proc/32757/stat : 32757 (minisat_noasser) R 32755 32757 32649 0 -1 4194304 79613 0 0 0 489884 77 0 0 25 0 1 0 221668719 327667712 79198 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0
/proc/32757/statm: 79997 79198 67 130 0 79864 0
Current children cumulated CPU time (s) 4899.61
Current children cumulated vsize (KiB) 319988

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 300
/proc/meminfo: memFree=787120/2055924 swapFree=4180088/4192956
[pid=32757] ppid=32755 vsize=319988 CPUtime=4959.58
/proc/32757/stat : 32757 (minisat_noasser) R 32755 32757 32649 0 -1 4194304 79618 0 0 0 495881 77 0 0 25 0 1 0 221668719 327667712 79203 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/32757/statm: 79997 79203 67 130 0 79864 0
Current children cumulated CPU time (s) 4959.58
Current children cumulated vsize (KiB) 319988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 300
/proc/meminfo: memFree=787120/2055924 swapFree=4180088/4192956
[pid=32757] ppid=32755 vsize=319988 CPUtime=5000.07
/proc/32757/stat : 32757 (minisat_noasser) R 32755 32757 32649 0 -1 4194304 79618 0 0 0 499930 77 0 0 25 0 1 0 221668719 327667712 79203 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0
/proc/32757/statm: 79997 79203 67 130 0 79864 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 319988

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): 5002.86
CPU time (s): 5000.13
CPU user time (s): 4999.3
CPU system time (s): 0.824874
CPU usage (%): 99.9455
Max. virtual memory (cumulated for all children) (KiB): 319988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.3
system time used= 0.824874
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 79618
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= 10273

runsolver used 4.20636 second user time and 13.9959 second system time

The end

Launcher Data 

Begin job on node6 at 2009-05-10 08:19:04
IDJOB=1785914
IDBENCH=71295
IDSOLVER=639
FILE ID=node6/1785914-1241936343
PBS_JOBID= 9264975
Free space on /tmp= 66264 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v1820c171155g3.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785914-1241936343/watcher-1785914-1241936343 -o /tmp/evaluation-result-1785914-1241936343/solver-1785914-1241936343 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1785914-1241936343.cnf

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

MD5SUM BENCH= 90cca356988434eb537dfe19d4b4da93
RANDOM SEED=1564372919

node6.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		: 3000.281
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		: 3000.281
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:      2055924 kB
MemFree:       1105752 kB
Buffers:         66420 kB
Cached:         796240 kB
SwapCached:       6652 kB
Active:         225348 kB
Inactive:       645740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1105752 kB
SwapTotal:     4192956 kB
SwapFree:      4180088 kB
Dirty:            3604 kB
Writeback:           0 kB
Mapped:          14064 kB
Slab:            65108 kB
Committed_AS:   820252 kB
PageTables:       1452 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= 66264 MiB
End job on node6 at 2009-05-10 09:42:28