Trace number 1785740

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) 5000.06 5001.81

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_3vars_7gates.cnf
MD5SUMcc925e6de728ca79f6f89379842f14b0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4109.89
Satisfiable
(Un)Satisfiability was proved
Number of variables574
Number of clauses118394
Sum of the clauses size692282
Maximum clause length24
Minimum clause length1
Number of clauses of size 1160
Number of clauses of size 21597
Number of clauses of size 30
Number of clauses of size 41923
Number of clauses of size 57170
Number of clauses of size over 5107544

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:  574                                                  |
0.00/0.00	c |  Number of clauses:    118394                                               |
0.09/0.13	c |  Parsing time:         0.12         s                                       |
1.39/1.44	c ============================[ Search Statistics ]==============================
1.39/1.44	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.39/1.44	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.39/1.44	c ===============================================================================
1.39/1.44	c |         0 |     350    28552   152162 |     9517        0    nan |  0.000 % |
1.39/1.45	c |       101 |     350    28552   152162 |    10469      101     17 | 28.920 % |
1.39/1.46	c |       251 |     350    28552   152162 |    11515      251     14 | 28.920 % |
1.39/1.47	c |       476 |     349    28552   152162 |    12667      475     17 | 29.098 % |
1.39/1.50	c |       814 |     349    28552   152162 |    13934      813     18 | 29.094 % |
1.49/1.52	c |      1320 |     349    28552   152162 |    15327     1318     17 | 29.269 % |
1.49/1.57	c |      2079 |     348    28552   152162 |    16860     2076     17 | 29.443 % |
1.59/1.66	c |      3219 |     348    28552   152162 |    18546     3216     20 | 29.446 % |
1.79/1.87	c |      4927 |     348    28552   152162 |    20401     4924     20 | 29.443 % |
2.09/2.19	c |      7489 |     348    28552   152162 |    22441     7486     21 | 29.443 % |
2.69/2.75	c |     11333 |     348    28552   152162 |    24685    11328     21 | 29.792 % |
3.78/3.85	c |     17100 |     348    28552   152162 |    27154    17094     22 | 29.966 % |
5.98/6.00	c |     25749 |     344    27862   148362 |    29869    25741     23 | 30.140 % |
9.68/9.72	c |     38723 |     342    27598   146829 |    32856    23379     23 | 30.314 % |
15.08/15.18	c |     58185 |     341    27598   146829 |    36142    24505     22 | 30.488 % |
24.38/24.48	c |     87378 |     338    27070   143810 |    39756    31879     22 | 31.011 % |
39.48/39.54	c |    131170 |     338    27070   143810 |    43731    28083     19 | 31.011 % |
63.36/63.49	c |    196857 |     337    26938   143049 |    48105    38361     21 | 31.359 % |
103.04/103.17	c |    295384 |     334    26542   140804 |    52915    42315     20 | 31.708 % |
163.22/163.30	c |    443174 |     334    26542   140804 |    58207    42937     21 | 31.708 % |
265.98/266.18	c |    664858 |     334    26542   140804 |    64027    19232     18 | 31.708 % |
424.62/424.86	c |    997383 |     334    26542   140804 |    70430    27429     20 | 31.708 % |
684.60/684.97	c |   1496172 |     334    26542   140804 |    77473    54287     21 | 31.708 % |
1089.23/1089.73	c |   2244354 |     333    26410   140054 |    85221    30959     25 | 31.882 % |
1725.18/1725.91	c |   3366629 |     333    26410   140054 |    93743    22194     20 | 31.883 % |
2761.23/2762.35	c |   5050042 |     333    26410   140054 |   103117    65671     23 | 31.882 % |
4464.00/4465.67	c |   7575160 |     333    26410   140054 |   113429    80403     24 | 31.882 % |

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-1785740-1241927336/watcher-1785740-1241927336 -o /tmp/evaluation-result-1785740-1241927336/solver-1785740-1241927336 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1785740-1241927336.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: 0.86 0.97 0.99 3/65 12302
/proc/meminfo: memFree=1768824/2055912 swapFree=4126764/4192956
[pid=12302] ppid=12300 vsize=1988 CPUtime=0
/proc/12302/stat : 12302 (minisat_noasser) R 12300 12302 12265 0 -1 4194304 393 0 0 0 0 0 0 0 18 0 1 0 220762660 2035712 379 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/12302/statm: 497 380 50 130 0 364 0

[startup+0.0187091 s]
/proc/loadavg: 0.86 0.97 0.99 3/65 12302
/proc/meminfo: memFree=1768824/2055912 swapFree=4126764/4192956
[pid=12302] ppid=12300 vsize=2980 CPUtime=0.01
/proc/12302/stat : 12302 (minisat_noasser) R 12300 12302 12265 0 -1 4194304 646 0 0 0 1 0 0 0 18 0 1 0 220762660 3051520 632 1992294400 134512640 135048876 4294956208 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 0 0 0
/proc/12302/statm: 745 637 50 130 0 612 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2980

[startup+0.101716 s]
/proc/loadavg: 0.86 0.97 0.99 3/65 12302
/proc/meminfo: memFree=1768824/2055912 swapFree=4126764/4192956
[pid=12302] ppid=12300 vsize=9060 CPUtime=0.09
/proc/12302/stat : 12302 (minisat_noasser) R 12300 12302 12265 0 -1 4194304 2145 0 0 0 8 1 0 0 18 0 1 0 220762660 9277440 2131 1992294400 134512640 135048876 4294956208 18446744073709551615 134530821 0 0 4096 3 0 0 0 17 0 0 0
/proc/12302/statm: 2265 2131 50 130 0 2132 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9060

[startup+0.301737 s]
/proc/loadavg: 0.86 0.97 0.99 3/65 12302
/proc/meminfo: memFree=1768824/2055912 swapFree=4126764/4192956
[pid=12302] ppid=12300 vsize=11868 CPUtime=0.29
/proc/12302/stat : 12302 (minisat_noasser) R 12300 12302 12265 0 -1 4194304 2851 0 0 0 28 1 0 0 19 0 1 0 220762660 12152832 2837 1992294400 134512640 135048876 4294956208 18446744073709551615 134545918 0 0 4096 3 0 0 0 17 0 0 0
/proc/12302/statm: 2967 2837 62 130 0 2834 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11868

[startup+0.701778 s]
/proc/loadavg: 0.86 0.97 0.99 3/65 12302
/proc/meminfo: memFree=1768824/2055912 swapFree=4126764/4192956
[pid=12302] ppid=12300 vsize=11868 CPUtime=0.69
/proc/12302/stat : 12302 (minisat_noasser) R 12300 12302 12265 0 -1 4194304 2851 0 0 0 68 1 0 0 23 0 1 0 220762660 12152832 2837 1992294400 134512640 135048876 4294956208 18446744073709551615 134529445 0 0 4096 3 0 0 0 17 0 0 0
/proc/12302/statm: 2967 2837 62 130 0 2834 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11868

[startup+1.50186 s]
/proc/loadavg: 0.86 0.97 0.99 2/66 12303
/proc/meminfo: memFree=1757168/2055912 swapFree=4126764/4192956
[pid=12302] ppid=12300 vsize=11852 CPUtime=1.49
/proc/12302/stat : 12302 (minisat_noasser) R 12300 12302 12265 0 -1 4194304 3079 0 0 0 148 1 0 0 25 0 1 0 220762660 12136448 2846 1992294400 134512640 135048876 4294956208 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 0 0 0
/proc/12302/statm: 2963 2846 66 130 0 2830 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11852

[startup+3.10202 s]
/proc/loadavg: 0.86 0.97 0.99 2/66 12303
/proc/meminfo: memFree=1757360/2055912 swapFree=4126764/4192956
[pid=12302] ppid=12300 vsize=11852 CPUtime=3.09
/proc/12302/stat : 12302 (minisat_noasser) R 12300 12302 12265 0 -1 4194304 3080 0 0 0 308 1 0 0 25 0 1 0 220762660 12136448 2847 1992294400 134512640 135048876 4294956208 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0
/proc/12302/statm: 2963 2847 66 130 0 2830 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11852

[startup+6.30135 s]
/proc/loadavg: 0.87 0.97 0.99 2/66 12303
/proc/meminfo: memFree=1757296/2055912 swapFree=4126764/4192956
[pid=12302] ppid=12300 vsize=11852 CPUtime=6.28
/proc/12302/stat : 12302 (minisat_noasser) R 12300 12302 12265 0 -1 4194304 3081 0 0 0 627 1 0 0 25 0 1 0 220762660 12136448 2848 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12302/statm: 2963 2848 66 130 0 2830 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11852

[startup+12.702 s]
/proc/loadavg: 0.88 0.97 0.99 2/66 12303
/proc/meminfo: memFree=1757240/2055912 swapFree=4126764/4192956
[pid=12302] ppid=12300 vsize=11852 CPUtime=12.68
/proc/12302/stat : 12302 (minisat_noasser) R 12300 12302 12265 0 -1 4194304 3082 0 0 0 1267 1 0 0 25 0 1 0 220762660 12136448 2849 1992294400 134512640 135048876 4294956208 18446744073709551615 134546076 0 0 4096 3 0 0 0 17 0 0 0
/proc/12302/statm: 2963 2849 66 130 0 2830 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11852

[startup+25.5013 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 12303
/proc/meminfo: memFree=1757368/2055912 swapFree=4126764/4192956
[pid=12302] ppid=12300 vsize=11852 CPUtime=25.48
/proc/12302/stat : 12302 (minisat_noasser) R 12300 12302 12265 0 -1 4194304 3084 0 0 0 2547 1 0 0 25 0 1 0 220762660 12136448 2851 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12302/statm: 2963 2851 66 130 0 2830 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11852

[startup+51.102 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 12303
/proc/meminfo: memFree=1757240/2055912 swapFree=4126764/4192956
[pid=12302] ppid=12300 vsize=12096 CPUtime=51.06
/proc/12302/stat : 12302 (minisat_noasser) R 12300 12302 12265 0 -1 4194304 3130 0 0 0 5104 2 0 0 25 0 1 0 220762660 12386304 2897 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12302/statm: 3024 2897 66 130 0 2891 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 12096

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/66 12303
/proc/meminfo: memFree=1756792/2055912 swapFree=4126764/4192956
[pid=12302] ppid=12300 vsize=12604 CPUtime=102.25
/proc/12302/stat : 12302 (minisat_noasser) R 12300 12302 12265 0 -1 4194304 3265 0 0 0 10223 2 0 0 25 0 1 0 220762660 12906496 3032 1992294400 134512640 135048876 4294956208 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0
/proc/12302/statm: 3151 3032 66 130 0 3018 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 12604

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12303
/proc/meminfo: memFree=1756280/2055912 swapFree=4126764/4192956
[pid=12302] ppid=12300 vsize=13152 CPUtime=162.22
/proc/12302/stat : 12302 (minisat_noasser) R 12300 12302 12265 0 -1 4194304 3380 0 0 0 16220 2 0 0 25 0 1 0 220762660 13467648 3147 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12302/statm: 3288 3147 66 130 0 3155 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 13152

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12303
/proc/meminfo: memFree=1755128/2055912 swapFree=4126764/4192956
[pid=12302] ppid=12300 vsize=14412 CPUtime=222.2
/proc/12302/stat : 12302 (minisat_noasser) R 12300 12302 12265 0 -1 4194304 3669 0 0 0 22218 2 0 0 25 0 1 0 220762660 14757888 3436 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12302/statm: 3603 3436 66 130 0 3470 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 14412

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12303
/proc/meminfo: memFree=1754872/2055912 swapFree=4126764/4192956
[pid=12302] ppid=12300 vsize=14588 CPUtime=282.17
/proc/12302/stat : 12302 (minisat_noasser) R 12300 12302 12265 0 -1 4194304 3739 0 0 0 28215 2 0 0 25 0 1 0 220762660 14938112 3506 1992294400 134512640 135048876 4294956208 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 0 0 0
/proc/12302/statm: 3647 3506 66 130 0 3514 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 14588

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12303
/proc/meminfo: memFree=1754424/2055912 swapFree=4126764/4192956
[pid=12302] ppid=12300 vsize=15092 CPUtime=342.14
/proc/12302/stat : 12302 (minisat_noasser) R 12300 12302 12265 0 -1 4194304 3828 0 0 0 34212 2 0 0 25 0 1 0 220762660 15454208 3595 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/12302/statm: 3773 3595 66 130 0 3640 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 15092

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12303
/proc/meminfo: memFree=1754296/2055912 swapFree=4126764/4192956
[pid=12302] ppid=12300 vsize=15232 CPUtime=402.13
/proc/12302/stat : 12302 (minisat_noasser) R 12300 12302 12265 0 -1 4194304 3855 0 0 0 40210 3 0 0 25 0 1 0 220762660 15597568 3622 1992294400 134512640 135048876 4294956208 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 0 0 0
/proc/12302/statm: 3808 3622 66 130 0 3675 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 15232

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12303
/proc/meminfo: memFree=1753080/2055912 swapFree=4126764/4192956
[pid=12302] ppid=12300 vsize=16440 CPUtime=462.1
/proc/12302/stat : 12302 (minisat_noasser) R 12300 12302 12265 0 -1 4194304 4158 0 0 0 46207 3 0 0 25 0 1 0 220762660 16834560 3925 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12302/statm: 4110 3925 66 130 0 3977 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 16440

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12303
/proc/meminfo: memFree=1752696/2055912 swapFree=4126764/4192956
[pid=12302] ppid=12300 vsize=16808 CPUtime=522.08
/proc/12302/stat : 12302 (minisat_noasser) R 12300 12302 12265 0 -1 4194304 4249 0 0 0 52205 3 0 0 25 0 1 0 220762660 17211392 4016 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12302/statm: 4202 4016 66 130 0 4069 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 16808

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12303
/proc/meminfo: memFree=1751736/2055912 swapFree=4126764/4192956
[pid=12302] ppid=12300 vsize=17808 CPUtime=582.05
/proc/12302/stat : 12302 (minisat_noasser) R 12300 12302 12265 0 -1 4194304 4482 0 0 0 58202 3 0 0 25 0 1 0 220762660 18235392 4249 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12302/statm: 4452 4249 66 130 0 4319 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 17808

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12303
/proc/meminfo: memFree=1751608/2055912 swapFree=4126764/4192956
[pid=12302] ppid=12300 vsize=17972 CPUtime=642.03
/proc/12302/stat : 12302 (minisat_noasser) R 12300 12302 12265 0 -1 4194304 4510 0 0 0 64200 3 0 0 25 0 1 0 220762660 18403328 4277 1992294400 134512640 135048876 4294956208 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 0 0 0
/proc/12302/statm: 4493 4277 66 130 0 4360 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 17972


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

[startup+4002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12311
/proc/meminfo: memFree=1740472/2055912 swapFree=4126764/4192956
[pid=12302] ppid=12300 vsize=28760 CPUtime=4000.84
/proc/12302/stat : 12302 (minisat_noasser) R 12300 12302 12265 0 -1 4194304 7020 0 0 0 400077 7 0 0 25 0 1 0 220762660 29450240 6787 1992294400 134512640 135048876 4294956208 18446744073709551615 134546512 0 0 4096 3 0 0 0 17 0 0 0
/proc/12302/statm: 7190 6787 66 130 0 7057 0
Current children cumulated CPU time (s) 4000.84
Current children cumulated vsize (KiB) 28760

[startup+4062.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12311
/proc/meminfo: memFree=1740408/2055912 swapFree=4126764/4192956
[pid=12302] ppid=12300 vsize=28760 CPUtime=4060.82
/proc/12302/stat : 12302 (minisat_noasser) R 12300 12302 12265 0 -1 4194304 7025 0 0 0 406075 7 0 0 25 0 1 0 220762660 29450240 6792 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/12302/statm: 7190 6792 66 130 0 7057 0
Current children cumulated CPU time (s) 4060.82
Current children cumulated vsize (KiB) 28760

[startup+4122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12311
/proc/meminfo: memFree=1740408/2055912 swapFree=4126764/4192956
[pid=12302] ppid=12300 vsize=28760 CPUtime=4120.8
/proc/12302/stat : 12302 (minisat_noasser) R 12300 12302 12265 0 -1 4194304 7032 0 0 0 412073 7 0 0 25 0 1 0 220762660 29450240 6799 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12302/statm: 7190 6799 66 130 0 7057 0
Current children cumulated CPU time (s) 4120.8
Current children cumulated vsize (KiB) 28760

[startup+4182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12311
/proc/meminfo: memFree=1740280/2055912 swapFree=4126764/4192956
[pid=12302] ppid=12300 vsize=28924 CPUtime=4180.78
/proc/12302/stat : 12302 (minisat_noasser) R 12300 12302 12265 0 -1 4194304 7062 0 0 0 418071 7 0 0 25 0 1 0 220762660 29618176 6829 1992294400 134512640 135048876 4294956208 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 0 0 0
/proc/12302/statm: 7231 6829 66 130 0 7098 0
Current children cumulated CPU time (s) 4180.78
Current children cumulated vsize (KiB) 28924

[startup+4242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12311
/proc/meminfo: memFree=1740152/2055912 swapFree=4126764/4192956
[pid=12302] ppid=12300 vsize=29088 CPUtime=4240.76
/proc/12302/stat : 12302 (minisat_noasser) R 12300 12302 12265 0 -1 4194304 7095 0 0 0 424069 7 0 0 25 0 1 0 220762660 29786112 6862 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12302/statm: 7272 6862 66 130 0 7139 0
Current children cumulated CPU time (s) 4240.76
Current children cumulated vsize (KiB) 29088

[startup+4302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12311
/proc/meminfo: memFree=1740152/2055912 swapFree=4126764/4192956
[pid=12302] ppid=12300 vsize=29088 CPUtime=4300.75
/proc/12302/stat : 12302 (minisat_noasser) R 12300 12302 12265 0 -1 4194304 7102 0 0 0 430068 7 0 0 25 0 1 0 220762660 29786112 6869 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12302/statm: 7272 6869 66 130 0 7139 0
Current children cumulated CPU time (s) 4300.75
Current children cumulated vsize (KiB) 29088

[startup+4362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12317
/proc/meminfo: memFree=1740024/2055912 swapFree=4126764/4192956
[pid=12302] ppid=12300 vsize=29088 CPUtime=4360.73
/proc/12302/stat : 12302 (minisat_noasser) R 12300 12302 12265 0 -1 4194304 7102 0 0 0 436065 8 0 0 25 0 1 0 220762660 29786112 6869 1992294400 134512640 135048876 4294956208 18446744073709551615 134552249 0 0 4096 3 0 0 0 17 0 0 0
/proc/12302/statm: 7272 6869 66 130 0 7139 0
Current children cumulated CPU time (s) 4360.73
Current children cumulated vsize (KiB) 29088

[startup+4422.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12317
/proc/meminfo: memFree=1740024/2055912 swapFree=4126764/4192956
[pid=12302] ppid=12300 vsize=29088 CPUtime=4420.71
/proc/12302/stat : 12302 (minisat_noasser) R 12300 12302 12265 0 -1 4194304 7103 0 0 0 442063 8 0 0 25 0 1 0 220762660 29786112 6870 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12302/statm: 7272 6870 66 130 0 7139 0
Current children cumulated CPU time (s) 4420.71
Current children cumulated vsize (KiB) 29088

[startup+4482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12317
/proc/meminfo: memFree=1740024/2055912 swapFree=4126764/4192956
[pid=12302] ppid=12300 vsize=29088 CPUtime=4480.69
/proc/12302/stat : 12302 (minisat_noasser) R 12300 12302 12265 0 -1 4194304 7103 0 0 0 448061 8 0 0 25 0 1 0 220762660 29786112 6870 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12302/statm: 7272 6870 66 130 0 7139 0
Current children cumulated CPU time (s) 4480.69
Current children cumulated vsize (KiB) 29088

[startup+4542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12317
/proc/meminfo: memFree=1739768/2055912 swapFree=4126764/4192956
[pid=12302] ppid=12300 vsize=29416 CPUtime=4540.67
/proc/12302/stat : 12302 (minisat_noasser) R 12300 12302 12265 0 -1 4194304 7181 0 0 0 454059 8 0 0 25 0 1 0 220762660 30121984 6948 1992294400 134512640 135048876 4294956208 18446744073709551615 134553681 0 0 4096 3 0 0 0 17 0 0 0
/proc/12302/statm: 7354 6948 66 130 0 7221 0
Current children cumulated CPU time (s) 4540.67
Current children cumulated vsize (KiB) 29416

[startup+4602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12317
/proc/meminfo: memFree=1739512/2055912 swapFree=4126764/4192956
[pid=12302] ppid=12300 vsize=29580 CPUtime=4600.66
/proc/12302/stat : 12302 (minisat_noasser) R 12300 12302 12265 0 -1 4194304 7224 0 0 0 460057 9 0 0 25 0 1 0 220762660 30289920 6991 1992294400 134512640 135048876 4294956208 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 0 0 0
/proc/12302/statm: 7395 6991 66 130 0 7262 0
Current children cumulated CPU time (s) 4600.66
Current children cumulated vsize (KiB) 29580

[startup+4662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12317
/proc/meminfo: memFree=1739512/2055912 swapFree=4126764/4192956
[pid=12302] ppid=12300 vsize=29660 CPUtime=4660.64
/proc/12302/stat : 12302 (minisat_noasser) R 12300 12302 12265 0 -1 4194304 7227 0 0 0 466055 9 0 0 25 0 1 0 220762660 30371840 6994 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12302/statm: 7415 6994 66 130 0 7282 0
Current children cumulated CPU time (s) 4660.64
Current children cumulated vsize (KiB) 29660

[startup+4722.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12317
/proc/meminfo: memFree=1739384/2055912 swapFree=4126764/4192956
[pid=12302] ppid=12300 vsize=29660 CPUtime=4720.63
/proc/12302/stat : 12302 (minisat_noasser) R 12300 12302 12265 0 -1 4194304 7233 0 0 0 472054 9 0 0 25 0 1 0 220762660 30371840 7000 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12302/statm: 7415 7000 66 130 0 7282 0
Current children cumulated CPU time (s) 4720.63
Current children cumulated vsize (KiB) 29660

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12317
/proc/meminfo: memFree=1739000/2055912 swapFree=4126764/4192956
[pid=12302] ppid=12300 vsize=30068 CPUtime=4780.61
/proc/12302/stat : 12302 (minisat_noasser) R 12300 12302 12265 0 -1 4194304 7334 0 0 0 478052 9 0 0 25 0 1 0 220762660 30789632 7101 1992294400 134512640 135048876 4294956208 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 0 0 0
/proc/12302/statm: 7517 7101 66 130 0 7384 0
Current children cumulated CPU time (s) 4780.61
Current children cumulated vsize (KiB) 30068

[startup+4842.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12317
/proc/meminfo: memFree=1739000/2055912 swapFree=4126764/4192956
[pid=12302] ppid=12300 vsize=30068 CPUtime=4840.59
/proc/12302/stat : 12302 (minisat_noasser) R 12300 12302 12265 0 -1 4194304 7339 0 0 0 484050 9 0 0 25 0 1 0 220762660 30789632 7106 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12302/statm: 7517 7106 66 130 0 7384 0
Current children cumulated CPU time (s) 4840.59
Current children cumulated vsize (KiB) 30068

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12317
/proc/meminfo: memFree=1738936/2055912 swapFree=4126764/4192956
[pid=12302] ppid=12300 vsize=30148 CPUtime=4900.57
/proc/12302/stat : 12302 (minisat_noasser) R 12300 12302 12265 0 -1 4194304 7356 0 0 0 490048 9 0 0 25 0 1 0 220762660 30871552 7123 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/12302/statm: 7537 7123 66 130 0 7404 0
Current children cumulated CPU time (s) 4900.57
Current children cumulated vsize (KiB) 30148

[startup+4962.3 s]
/proc/loadavg: 1.06 0.99 0.99 2/66 12317
/proc/meminfo: memFree=1738936/2055912 swapFree=4126764/4192956
[pid=12302] ppid=12300 vsize=30148 CPUtime=4960.55
/proc/12302/stat : 12302 (minisat_noasser) R 12300 12302 12265 0 -1 4194304 7356 0 0 0 496046 9 0 0 25 0 1 0 220762660 30871552 7123 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12302/statm: 7537 7123 66 130 0 7404 0
Current children cumulated CPU time (s) 4960.55
Current children cumulated vsize (KiB) 30148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.8 s]
/proc/loadavg: 1.11 1.01 1.00 2/66 12317
/proc/meminfo: memFree=1738936/2055912 swapFree=4126764/4192956
[pid=12302] ppid=12300 vsize=30148 CPUtime=5000.05
/proc/12302/stat : 12302 (minisat_noasser) R 12300 12302 12265 0 -1 4194304 7356 0 0 0 499996 9 0 0 25 0 1 0 220762660 30871552 7123 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12302/statm: 7537 7123 66 130 0 7404 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 30148

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): 5001.81
CPU time (s): 5000.06
CPU user time (s): 4999.96
CPU system time (s): 0.098984
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 30148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.96
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7356
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= 10767

runsolver used 4.52131 second user time and 13.6809 second system time

The end

Launcher Data 

Begin job on node78 at 2009-05-10 05:48:56
IDJOB=1785740
IDBENCH=71139
IDSOLVER=639
FILE ID=node78/1785740-1241927336
PBS_JOBID= 9264951
Free space on /tmp= 126684 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_3vars_7gates.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785740-1241927336/watcher-1785740-1241927336 -o /tmp/evaluation-result-1785740-1241927336/solver-1785740-1241927336 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1785740-1241927336.cnf

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

MD5SUM BENCH= cc925e6de728ca79f6f89379842f14b0
RANDOM SEED=925706637

node78.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		: 3000.243
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		: 3000.243
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:      2055912 kB
MemFree:       1769368 kB
Buffers:         48844 kB
Cached:         132296 kB
SwapCached:      59784 kB
Active:         111848 kB
Inactive:       130280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1769368 kB
SwapTotal:     4192956 kB
SwapFree:      4126764 kB
Dirty:            4892 kB
Writeback:           0 kB
Mapped:          14076 kB
Slab:            30204 kB
Committed_AS:   556192 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126680 MiB
End job on node78 at 2009-05-10 07:12:20