Trace number 1785734

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) 5000.09 5001.62

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_4vars_12gates_b2_restricted.cnf
MD5SUMc953b18fb3b2b56306fb207070351ca9
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 variables1698
Number of clauses903653
Sum of the clauses size5232016
Maximum clause length36
Minimum clause length1
Number of clauses of size 1399
Number of clauses of size 25538
Number of clauses of size 336435
Number of clauses of size 410783
Number of clauses of size 535331
Number of clauses of size over 5815167

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:  1698                                                 |
0.00/0.00	c |  Number of clauses:    903653                                               |
0.49/0.53	c |  Parsing time:         0.50         s                                       |
1.00/1.07	c ============================[ Search Statistics ]==============================
1.00/1.07	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.00/1.07	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.00/1.07	c ===============================================================================
1.00/1.07	c |         0 |     935    41470   201266 |    13823        0    nan |  0.000 % |
1.00/1.08	c |       100 |     935    41470   201266 |    15205      100     11 | 32.450 % |
1.00/1.09	c |       250 |     935    41470   201266 |    16726      250     23 | 32.450 % |
1.10/1.11	c |       475 |     934    41470   201266 |    18398      474     23 | 32.509 % |
1.10/1.13	c |       812 |     933    41470   201266 |    20238      810     25 | 32.568 % |
1.10/1.17	c |      1320 |     932    41470   201266 |    22262     1317     28 | 32.627 % |
1.19/1.23	c |      2083 |     930    41470   201266 |    24488     2078     26 | 32.744 % |
1.29/1.33	c |      3222 |     930    41470   201266 |    26937     3217     27 | 32.744 % |
1.39/1.48	c |      4931 |     930    41470   201266 |    29631     4926     30 | 32.744 % |
1.69/1.75	c |      7495 |     930    41470   201266 |    32594     7490     32 | 32.744 % |
2.20/2.24	c |     11339 |     929    41146   199856 |    35854    11333     34 | 32.803 % |
2.79/2.87	c |     17107 |     929    41146   199856 |    39439    17101     33 | 32.804 % |
3.99/4.06	c |     25757 |     925    40923   198954 |    43383    25747     32 | 33.039 % |
7.89/7.99	c |     38732 |     924    40923   198954 |    47721    38720     31 | 33.157 % |
12.89/12.98	c |     58194 |     920    40770   198340 |    52494    25122     28 | 33.392 % |
21.69/21.75	c |     87387 |     917    40520   197072 |    57743    17092     29 | 33.569 % |
36.08/36.19	c |    131177 |     915    40420   196570 |    63517    20371     28 | 33.628 % |
58.68/58.73	c |    196863 |     913    40370   196320 |    69869    38735     30 | 33.746 % |
88.76/88.85	c |    295391 |     910    40168   195450 |    76856    27601     31 | 33.922 % |
154.13/154.22	c |    443181 |     908    40046   195052 |    84542    54755     41 | 34.040 % |
261.18/261.34	c |    664865 |     907    39995   194950 |    92996    73279     32 | 34.099 % |
425.62/425.88	c |    997390 |     907    39995   194950 |   102296    32731     30 | 34.099 % |
719.00/719.32	c |   1496181 |     907    39995   194950 |   112525    36838     35 | 34.099 % |
1171.01/1171.53	c |   2244363 |     907    39995   194950 |   123778    36549     31 | 34.099 % |
1972.86/1973.61	c |   3366637 |     907    39995   194950 |   136156    33394     29 | 34.099 % |
3255.63/3256.73	c |   5050049 |     907    39995   194950 |   149771   131049     32 | 34.099 % |

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-1785734-1241926803/watcher-1785734-1241926803 -o /tmp/evaluation-result-1785734-1241926803/solver-1785734-1241926803 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1785734-1241926803.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 2/64 870
/proc/meminfo: memFree=1733368/2055920 swapFree=4180600/4192956
[pid=870] ppid=868 vsize=2004 CPUtime=0
/proc/870/stat : 870 (minisat_noasser) R 868 870 30123 0 -1 4194304 399 0 0 0 0 0 0 0 18 0 1 0 220707585 2052096 385 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/870/statm: 501 385 50 130 0 368 0

[startup+0.0474271 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 870
/proc/meminfo: memFree=1733368/2055920 swapFree=4180600/4192956
[pid=870] ppid=868 vsize=4336 CPUtime=0.03
/proc/870/stat : 870 (minisat_noasser) R 868 870 30123 0 -1 4194304 941 0 0 0 3 0 0 0 18 0 1 0 220707585 4440064 927 1992294400 134512640 135048876 4294956208 18446744073709551615 134530601 0 0 4096 3 0 0 0 17 0 0 0
/proc/870/statm: 1084 927 50 130 0 951 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4336

[startup+0.101432 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 870
/proc/meminfo: memFree=1733368/2055920 swapFree=4180600/4192956
[pid=870] ppid=868 vsize=5000 CPUtime=0.09
/proc/870/stat : 870 (minisat_noasser) R 868 870 30123 0 -1 4194304 1124 0 0 0 8 1 0 0 18 0 1 0 220707585 5120000 1110 1992294400 134512640 135048876 4294956208 18446744073709551615 134558448 0 0 4096 3 0 0 0 17 0 0 0
/proc/870/statm: 1250 1110 50 130 0 1117 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5000

[startup+0.301455 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 870
/proc/meminfo: memFree=1733368/2055920 swapFree=4180600/4192956
[pid=870] ppid=868 vsize=7088 CPUtime=0.29
/proc/870/stat : 870 (minisat_noasser) R 868 870 30123 0 -1 4194304 1641 0 0 0 27 2 0 0 19 0 1 0 220707585 7258112 1627 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/870/statm: 1772 1627 50 130 0 1639 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7088

[startup+0.701498 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 870
/proc/meminfo: memFree=1733368/2055920 swapFree=4180600/4192956
[pid=870] ppid=868 vsize=9164 CPUtime=0.69
/proc/870/stat : 870 (minisat_noasser) R 868 870 30123 0 -1 4194304 2145 0 0 0 66 3 0 0 23 0 1 0 220707585 9383936 2131 1992294400 134512640 135048876 4294956208 18446744073709551615 134529689 0 0 4096 3 0 0 0 17 0 0 0
/proc/870/statm: 2291 2131 62 130 0 2158 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9164

[startup+1.50159 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 871
/proc/meminfo: memFree=1724272/2055920 swapFree=4180600/4192956
[pid=870] ppid=868 vsize=9148 CPUtime=1.49
/proc/870/stat : 870 (minisat_noasser) R 868 870 30123 0 -1 4194304 2349 0 0 0 146 3 0 0 25 0 1 0 220707585 9367552 2159 1992294400 134512640 135048876 4294956208 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 0 0 0
/proc/870/statm: 2287 2159 66 130 0 2154 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9148

[startup+3.10176 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 871
/proc/meminfo: memFree=1724656/2055920 swapFree=4180600/4192956
[pid=870] ppid=868 vsize=9148 CPUtime=3.09
/proc/870/stat : 870 (minisat_noasser) R 868 870 30123 0 -1 4194304 2366 0 0 0 306 3 0 0 25 0 1 0 220707585 9367552 2176 1992294400 134512640 135048876 4294956208 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0
/proc/870/statm: 2287 2176 66 130 0 2154 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9148

[startup+6.30112 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 871
/proc/meminfo: memFree=1722928/2055920 swapFree=4180600/4192956
[pid=870] ppid=868 vsize=10764 CPUtime=6.29
/proc/870/stat : 870 (minisat_noasser) R 868 870 30123 0 -1 4194304 2763 0 0 0 625 4 0 0 25 0 1 0 220707585 11022336 2573 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/870/statm: 2691 2573 66 130 0 2558 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10764

[startup+12.7018 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 871
/proc/meminfo: memFree=1721072/2055920 swapFree=4180600/4192956
[pid=870] ppid=868 vsize=13228 CPUtime=12.69
/proc/870/stat : 870 (minisat_noasser) R 868 870 30123 0 -1 4194304 3377 0 0 0 1265 4 0 0 25 0 1 0 220707585 13545472 3187 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/870/statm: 3307 3187 66 130 0 3174 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13228

[startup+25.5012 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 871
/proc/meminfo: memFree=1720112/2055920 swapFree=4180600/4192956
[pid=870] ppid=868 vsize=14436 CPUtime=25.48
/proc/870/stat : 870 (minisat_noasser) R 868 870 30123 0 -1 4194304 3659 0 0 0 2543 5 0 0 25 0 1 0 220707585 14782464 3469 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/870/statm: 3609 3469 66 130 0 3476 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14436

[startup+51.1011 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 871
/proc/meminfo: memFree=1717872/2055920 swapFree=4180600/4192956
[pid=870] ppid=868 vsize=16988 CPUtime=51.08
/proc/870/stat : 870 (minisat_noasser) R 868 870 30123 0 -1 4194304 4267 0 0 0 5102 6 0 0 25 0 1 0 220707585 17395712 4077 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/870/statm: 4247 4077 66 130 0 4114 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16988

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 871
/proc/meminfo: memFree=1715632/2055920 swapFree=4180600/4192956
[pid=870] ppid=868 vsize=19028 CPUtime=102.26
/proc/870/stat : 870 (minisat_noasser) R 868 870 30123 0 -1 4194304 4766 0 0 0 10220 6 0 0 25 0 1 0 220707585 19484672 4576 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/870/statm: 4757 4576 66 130 0 4624 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19028

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 873
/proc/meminfo: memFree=1711216/2055920 swapFree=4180600/4192956
[pid=870] ppid=868 vsize=23356 CPUtime=162.23
/proc/870/stat : 870 (minisat_noasser) R 868 870 30123 0 -1 4194304 5834 0 0 0 16216 7 0 0 25 0 1 0 220707585 23916544 5644 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/870/statm: 5839 5644 66 130 0 5706 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 23356

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 873
/proc/meminfo: memFree=1709616/2055920 swapFree=4180600/4192956
[pid=870] ppid=868 vsize=24968 CPUtime=222.2
/proc/870/stat : 870 (minisat_noasser) R 868 870 30123 0 -1 4194304 6241 0 0 0 22213 7 0 0 25 0 1 0 220707585 25567232 6051 1992294400 134512640 135048876 4294956208 18446744073709551615 134546862 0 0 4096 3 0 0 0 17 0 0 0
/proc/870/statm: 6242 6051 66 130 0 6109 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 24968

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 873
/proc/meminfo: memFree=1708912/2055920 swapFree=4180600/4192956
[pid=870] ppid=868 vsize=25840 CPUtime=282.18
/proc/870/stat : 870 (minisat_noasser) R 868 870 30123 0 -1 4194304 6426 0 0 0 28211 7 0 0 25 0 1 0 220707585 26460160 6236 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/870/statm: 6460 6236 66 130 0 6327 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 25840

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 873
/proc/meminfo: memFree=1707056/2055920 swapFree=4180600/4192956
[pid=870] ppid=868 vsize=27820 CPUtime=342.15
/proc/870/stat : 870 (minisat_noasser) R 868 870 30123 0 -1 4194304 6870 0 0 0 34208 7 0 0 25 0 1 0 220707585 28487680 6680 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/870/statm: 6955 6680 66 130 0 6822 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 27820

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 873
/proc/meminfo: memFree=1706608/2055920 swapFree=4180600/4192956
[pid=870] ppid=868 vsize=28280 CPUtime=402.13
/proc/870/stat : 870 (minisat_noasser) R 868 870 30123 0 -1 4194304 6998 0 0 0 40205 8 0 0 25 0 1 0 220707585 28958720 6799 1992294400 134512640 135048876 4294956208 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 0 0 0
/proc/870/statm: 7070 6799 66 130 0 6937 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 28280

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 873
/proc/meminfo: memFree=1704880/2055920 swapFree=4180600/4192956
[pid=870] ppid=868 vsize=30216 CPUtime=462.1
/proc/870/stat : 870 (minisat_noasser) R 868 870 30123 0 -1 4194304 7441 0 0 0 46202 8 0 0 25 0 1 0 220707585 30941184 7242 1992294400 134512640 135048876 4294956208 18446744073709551615 134548409 0 0 4096 3 0 0 0 17 0 0 0
/proc/870/statm: 7554 7242 66 130 0 7421 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 30216

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 873
/proc/meminfo: memFree=1702000/2055920 swapFree=4180600/4192956
[pid=870] ppid=868 vsize=33152 CPUtime=522.08
/proc/870/stat : 870 (minisat_noasser) R 868 870 30123 0 -1 4194304 8162 0 0 0 52199 9 0 0 25 0 1 0 220707585 33947648 7963 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/870/statm: 8288 7963 66 130 0 8155 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 33152

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 873
/proc/meminfo: memFree=1701552/2055920 swapFree=4180600/4192956
[pid=870] ppid=868 vsize=33504 CPUtime=582.05
/proc/870/stat : 870 (minisat_noasser) R 868 870 30123 0 -1 4194304 8262 0 0 0 58196 9 0 0 25 0 1 0 220707585 34308096 8063 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/870/statm: 8376 8063 66 130 0 8243 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 33504

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 873
/proc/meminfo: memFree=1701488/2055920 swapFree=4180600/4192956
[pid=870] ppid=868 vsize=33636 CPUtime=642.04
/proc/870/stat : 870 (minisat_noasser) R 868 870 30123 0 -1 4194304 8270 0 0 0 64195 9 0 0 25 0 1 0 220707585 34443264 8071 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/870/statm: 8409 8071 66 130 0 8276 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 33636


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 881
/proc/meminfo: memFree=1685488/2055920 swapFree=4180600/4192956
[pid=870] ppid=868 vsize=49572 CPUtime=4001.02
/proc/870/stat : 870 (minisat_noasser) R 868 870 30123 0 -1 4194304 11979 0 0 0 400087 15 0 0 25 0 1 0 220707585 50761728 11772 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/870/statm: 12393 11772 66 130 0 12260 0
Current children cumulated CPU time (s) 4001.02
Current children cumulated vsize (KiB) 49572

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 881
/proc/meminfo: memFree=1685360/2055920 swapFree=4180600/4192956
[pid=870] ppid=868 vsize=49572 CPUtime=4061.01
/proc/870/stat : 870 (minisat_noasser) R 868 870 30123 0 -1 4194304 11980 0 0 0 406086 15 0 0 25 0 1 0 220707585 50761728 11773 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/870/statm: 12393 11773 66 130 0 12260 0
Current children cumulated CPU time (s) 4061.01
Current children cumulated vsize (KiB) 49572

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 881
/proc/meminfo: memFree=1685296/2055920 swapFree=4180600/4192956
[pid=870] ppid=868 vsize=49572 CPUtime=4120.99
/proc/870/stat : 870 (minisat_noasser) R 868 870 30123 0 -1 4194304 11980 0 0 0 412084 15 0 0 25 0 1 0 220707585 50761728 11773 1992294400 134512640 135048876 4294956208 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 0 0 0
/proc/870/statm: 12393 11773 66 130 0 12260 0
Current children cumulated CPU time (s) 4120.99
Current children cumulated vsize (KiB) 49572

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 881
/proc/meminfo: memFree=1685296/2055920 swapFree=4180600/4192956
[pid=870] ppid=868 vsize=49572 CPUtime=4180.97
/proc/870/stat : 870 (minisat_noasser) R 868 870 30123 0 -1 4194304 11980 0 0 0 418082 15 0 0 25 0 1 0 220707585 50761728 11773 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/870/statm: 12393 11773 66 130 0 12260 0
Current children cumulated CPU time (s) 4180.97
Current children cumulated vsize (KiB) 49572

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 881
/proc/meminfo: memFree=1685296/2055920 swapFree=4180600/4192956
[pid=870] ppid=868 vsize=49736 CPUtime=4240.96
/proc/870/stat : 870 (minisat_noasser) R 868 870 30123 0 -1 4194304 12016 0 0 0 424081 15 0 0 25 0 1 0 220707585 50929664 11809 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/870/statm: 12434 11809 66 130 0 12301 0
Current children cumulated CPU time (s) 4240.96
Current children cumulated vsize (KiB) 49736

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 881
/proc/meminfo: memFree=1685232/2055920 swapFree=4180600/4192956
[pid=870] ppid=868 vsize=49736 CPUtime=4300.94
/proc/870/stat : 870 (minisat_noasser) R 868 870 30123 0 -1 4194304 12016 0 0 0 430079 15 0 0 25 0 1 0 220707585 50929664 11809 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0
/proc/870/statm: 12434 11809 66 130 0 12301 0
Current children cumulated CPU time (s) 4300.94
Current children cumulated vsize (KiB) 49736

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 881
/proc/meminfo: memFree=1685232/2055920 swapFree=4180600/4192956
[pid=870] ppid=868 vsize=49736 CPUtime=4360.93
/proc/870/stat : 870 (minisat_noasser) R 868 870 30123 0 -1 4194304 12016 0 0 0 436078 15 0 0 25 0 1 0 220707585 50929664 11809 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/870/statm: 12434 11809 66 130 0 12301 0
Current children cumulated CPU time (s) 4360.93
Current children cumulated vsize (KiB) 49736

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 881
/proc/meminfo: memFree=1685168/2055920 swapFree=4180600/4192956
[pid=870] ppid=868 vsize=49736 CPUtime=4420.92
/proc/870/stat : 870 (minisat_noasser) R 868 870 30123 0 -1 4194304 12016 0 0 0 442076 16 0 0 25 0 1 0 220707585 50929664 11809 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/870/statm: 12434 11809 66 130 0 12301 0
Current children cumulated CPU time (s) 4420.92
Current children cumulated vsize (KiB) 49736

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 881
/proc/meminfo: memFree=1685040/2055920 swapFree=4180600/4192956
[pid=870] ppid=868 vsize=49980 CPUtime=4480.9
/proc/870/stat : 870 (minisat_noasser) R 868 870 30123 0 -1 4194304 12082 0 0 0 448074 16 0 0 25 0 1 0 220707585 51179520 11875 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/870/statm: 12495 11875 66 130 0 12362 0
Current children cumulated CPU time (s) 4480.9
Current children cumulated vsize (KiB) 49980

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 881
/proc/meminfo: memFree=1684848/2055920 swapFree=4180600/4192956
[pid=870] ppid=868 vsize=50144 CPUtime=4540.89
/proc/870/stat : 870 (minisat_noasser) R 868 870 30123 0 -1 4194304 12121 0 0 0 454073 16 0 0 25 0 1 0 220707585 51347456 11914 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/870/statm: 12536 11914 66 130 0 12403 0
Current children cumulated CPU time (s) 4540.89
Current children cumulated vsize (KiB) 50144

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 881
/proc/meminfo: memFree=1684656/2055920 swapFree=4180600/4192956
[pid=870] ppid=868 vsize=50356 CPUtime=4600.88
/proc/870/stat : 870 (minisat_noasser) R 868 870 30123 0 -1 4194304 12150 0 0 0 460072 16 0 0 25 0 1 0 220707585 51564544 11943 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/870/statm: 12589 11943 66 130 0 12456 0
Current children cumulated CPU time (s) 4600.88
Current children cumulated vsize (KiB) 50356

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 881
/proc/meminfo: memFree=1684528/2055920 swapFree=4180600/4192956
[pid=870] ppid=868 vsize=50436 CPUtime=4660.85
/proc/870/stat : 870 (minisat_noasser) R 868 870 30123 0 -1 4194304 12169 0 0 0 466069 16 0 0 25 0 1 0 220707585 51646464 11962 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/870/statm: 12609 11962 66 130 0 12476 0
Current children cumulated CPU time (s) 4660.85
Current children cumulated vsize (KiB) 50436

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 881
/proc/meminfo: memFree=1684400/2055920 swapFree=4180600/4192956
[pid=870] ppid=868 vsize=50436 CPUtime=4720.84
/proc/870/stat : 870 (minisat_noasser) R 868 870 30123 0 -1 4194304 12195 0 0 0 472068 16 0 0 25 0 1 0 220707585 51646464 11988 1992294400 134512640 135048876 4294956208 18446744073709551615 134547082 0 0 4096 3 0 0 0 17 0 0 0
/proc/870/statm: 12609 11988 66 130 0 12476 0
Current children cumulated CPU time (s) 4720.84
Current children cumulated vsize (KiB) 50436

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 881
/proc/meminfo: memFree=1684336/2055920 swapFree=4180600/4192956
[pid=870] ppid=868 vsize=50648 CPUtime=4780.82
/proc/870/stat : 870 (minisat_noasser) R 868 870 30123 0 -1 4194304 12216 0 0 0 478066 16 0 0 25 0 1 0 220707585 51863552 12009 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/870/statm: 12662 12009 66 130 0 12529 0
Current children cumulated CPU time (s) 4780.82
Current children cumulated vsize (KiB) 50648

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 881
/proc/meminfo: memFree=1684208/2055920 swapFree=4180600/4192956
[pid=870] ppid=868 vsize=50812 CPUtime=4840.81
/proc/870/stat : 870 (minisat_noasser) R 868 870 30123 0 -1 4194304 12255 0 0 0 484065 16 0 0 25 0 1 0 220707585 52031488 12048 1992294400 134512640 135048876 4294956208 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 0 0 0
/proc/870/statm: 12703 12048 66 130 0 12570 0
Current children cumulated CPU time (s) 4840.81
Current children cumulated vsize (KiB) 50812

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 887
/proc/meminfo: memFree=1684016/2055920 swapFree=4180600/4192956
[pid=870] ppid=868 vsize=50892 CPUtime=4900.79
/proc/870/stat : 870 (minisat_noasser) R 868 870 30123 0 -1 4194304 12260 0 0 0 490063 16 0 0 25 0 1 0 220707585 52113408 12053 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/870/statm: 12723 12053 66 130 0 12590 0
Current children cumulated CPU time (s) 4900.79
Current children cumulated vsize (KiB) 50892

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 887
/proc/meminfo: memFree=1684016/2055920 swapFree=4180600/4192956
[pid=870] ppid=868 vsize=50892 CPUtime=4960.77
/proc/870/stat : 870 (minisat_noasser) R 868 870 30123 0 -1 4194304 12260 0 0 0 496061 16 0 0 25 0 1 0 220707585 52113408 12053 1992294400 134512640 135048876 4294956208 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 0 0 0
/proc/870/statm: 12723 12053 66 130 0 12590 0
Current children cumulated CPU time (s) 4960.77
Current children cumulated vsize (KiB) 50892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 887
/proc/meminfo: memFree=1684016/2055920 swapFree=4180600/4192956
[pid=870] ppid=868 vsize=50892 CPUtime=5000.07
/proc/870/stat : 870 (minisat_noasser) R 868 870 30123 0 -1 4194304 12260 0 0 0 499991 16 0 0 25 0 1 0 220707585 52113408 12053 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/870/statm: 12723 12053 66 130 0 12590 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 50892

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.62
CPU time (s): 5000.09
CPU user time (s): 4999.91
CPU system time (s): 0.176973
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 50892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.91
system time used= 0.176973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12260
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= 4819

runsolver used 4.24635 second user time and 13.9539 second system time

The end

Launcher Data 

Begin job on node59 at 2009-05-10 05:40:04
IDJOB=1785734
IDBENCH=71138
IDSOLVER=639
FILE ID=node59/1785734-1241926803
PBS_JOBID= 9264892
Free space on /tmp= 66348 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_4vars_12gates_b2_restricted.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785734-1241926803/watcher-1785734-1241926803 -o /tmp/evaluation-result-1785734-1241926803/solver-1785734-1241926803 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1785734-1241926803.cnf

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

MD5SUM BENCH= c953b18fb3b2b56306fb207070351ca9
RANDOM SEED=989214635

node59.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		: 3000.240
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		: 3000.240
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:       1733848 kB
Buffers:         55404 kB
Cached:         190632 kB
SwapCached:       6788 kB
Active:         140964 kB
Inactive:       115276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1733848 kB
SwapTotal:     4192956 kB
SwapFree:      4180600 kB
Dirty:           28652 kB
Writeback:           0 kB
Mapped:          15092 kB
Slab:            51764 kB
Committed_AS:   781184 kB
PageTables:       1460 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 node59 at 2009-05-10 07:03:28