Trace number 1784247

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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 5000.08 5001.83

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 WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.39/0.45	c |  Number of variables:          1698                                         |
0.39/0.45	c |  Number of clauses:          102364                                         |
0.39/0.45	c |  Parse time:                   0.42 s                                       |
0.89/1.00	c |  Simplification time:          0.54 s                                       |
0.89/1.00	c |                                                                             |
0.89/1.00	c ============================[ Search Statistics ]==============================
0.89/1.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.89/1.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.89/1.00	c ===============================================================================
1.00/1.00	c |       100 |     935    41470   205818 |    15205      100     28 | 32.450 % |
1.00/1.01	c |       250 |     934    41470   205818 |    16726      249     21 | 32.509 % |
1.00/1.02	c |       475 |     934    41470   205818 |    18398      474     20 | 32.509 % |
1.00/1.04	c |       812 |     934    41470   205818 |    20238      811     21 | 32.509 % |
1.00/1.05	c |      1318 |     934    41470   205818 |    22262     1317     21 | 32.509 % |
1.00/1.08	c |      2077 |     933    41470   205818 |    24488     2075     21 | 32.568 % |
1.10/1.12	c |      3216 |     933    41470   205818 |    26937     3214     22 | 32.568 % |
1.10/1.19	c |      4924 |     931    41470   205818 |    29631     4920     22 | 32.686 % |
1.29/1.32	c |      7486 |     931    41470   205818 |    32594     7482     25 | 32.686 % |
1.49/1.51	c |     11330 |     931    41218   205314 |    35854    11316     26 | 32.686 % |
1.69/1.79	c |     17096 |     931    41218   205314 |    39439    17082     26 | 32.686 % |
2.29/2.32	c |     25745 |     931    41218   205314 |    43383    25731     26 | 32.686 % |
3.19/3.27	c |     38719 |     931    41218   205314 |    47721    38705     27 | 32.686 % |
4.79/4.83	c |     58180 |     931    41218   205314 |    52494    23299     27 | 32.686 % |
6.99/7.02	c |     87372 |     931    41218   205314 |    57743    52491     28 | 32.686 % |
10.28/10.38	c |    131161 |     929    41146   205170 |    63517    51567     27 | 32.804 % |
16.19/16.28	c |    196845 |     929    41095   205068 |    69869    19870     23 | 32.804 % |
24.48/24.51	c |    295371 |     929    41095   205068 |    76856    64034     25 | 32.803 % |
39.07/39.16	c |    443160 |     928    41024   204926 |    84542    33132     25 | 32.863 % |
63.76/63.83	c |    664843 |     927    40974   204826 |    92996    51707     26 | 32.922 % |
102.82/102.98	c |    997368 |     914    40354   201908 |   102296    89431     27 | 33.687 % |
177.40/177.54	c |   1496156 |     912    40204   201146 |   112525    93779     25 | 33.805 % |
296.36/296.52	c |   2244338 |     911    40154   200892 |   123778   105890     30 | 33.863 % |
492.49/492.74	c |   3366612 |     909    40054   200380 |   136156   105379     25 | 33.981 % |
803.98/804.38	c |   5050023 |     909    40054   200380 |   149771    65520     26 | 33.981 % |
1330.70/1331.29	c |   7575139 |     909    40054   200380 |   164748    53906     26 | 33.981 % |
2156.12/2156.99	c |  11362814 |     907    39954   199876 |   181223    25701     21 | 34.099 % |
3348.61/3349.90	c |  17044326 |     907    39954   199876 |   199346   140169     27 | 34.100 % |
4990.45/4992.25	c |  25566595 |     907    39954   199876 |   219280   126384     26 | 34.100 % |

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-1784247-1241926539/watcher-1784247-1241926539 -o /tmp/evaluation-result-1784247-1241926539/solver-1784247-1241926539 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1784247-1241926539.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.87 0.97 0.99 3/64 8173
/proc/meminfo: memFree=1647352/2055920 swapFree=4191900/4192956
[pid=8173] ppid=8171 vsize=7468 CPUtime=0
/proc/8173/stat : 8173 (minisat) R 8171 8173 8109 0 -1 4194304 430 0 0 0 0 0 0 0 18 0 1 0 220682524 7647232 414 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 0 0 0
/proc/8173/statm: 1867 415 63 219 0 1645 0

[startup+0.0268821 s]
/proc/loadavg: 0.87 0.97 0.99 3/64 8173
/proc/meminfo: memFree=1647352/2055920 swapFree=4191900/4192956
[pid=8173] ppid=8171 vsize=9024 CPUtime=0.02
/proc/8173/stat : 8173 (minisat) R 8171 8173 8109 0 -1 4194304 966 0 0 0 2 0 0 0 18 0 1 0 220682524 9240576 950 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 0 0 0
/proc/8173/statm: 2256 950 63 219 0 2034 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9024

[startup+0.101855 s]
/proc/loadavg: 0.87 0.97 0.99 3/64 8173
/proc/meminfo: memFree=1647352/2055920 swapFree=4191900/4192956
[pid=8173] ppid=8171 vsize=9844 CPUtime=0.1
/proc/8173/stat : 8173 (minisat) R 8171 8173 8109 0 -1 4194304 1311 0 0 0 9 1 0 0 18 0 1 0 220682524 10080256 1254 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 0 0 0
/proc/8173/statm: 2461 1254 63 219 0 2239 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9844

[startup+0.301892 s]
/proc/loadavg: 0.87 0.97 0.99 3/64 8173
/proc/meminfo: memFree=1647352/2055920 swapFree=4191900/4192956
[pid=8173] ppid=8171 vsize=11552 CPUtime=0.29
/proc/8173/stat : 8173 (minisat) R 8171 8173 8109 0 -1 4194304 1998 0 0 0 27 2 0 0 19 0 1 0 220682524 11829248 1880 1992294400 4194304 5092341 548682068848 18446744073709551615 4196367 0 0 4096 3 0 0 0 17 0 0 0
/proc/8173/statm: 2888 1880 63 219 0 2666 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11552

[startup+0.70197 s]
/proc/loadavg: 0.87 0.97 0.99 3/64 8173
/proc/meminfo: memFree=1647352/2055920 swapFree=4191900/4192956
[pid=8173] ppid=8171 vsize=12972 CPUtime=0.69
/proc/8173/stat : 8173 (minisat) R 8171 8173 8109 0 -1 4194304 2552 0 0 0 66 3 0 0 23 0 1 0 220682524 13283328 2343 1992294400 4194304 5092341 548682068848 18446744073709551615 4247888 0 0 4096 3 0 0 0 17 0 0 0
/proc/8173/statm: 3243 2343 87 219 0 3021 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12972

[startup+1.50112 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 8174
/proc/meminfo: memFree=1640112/2055920 swapFree=4191900/4192956
[pid=8173] ppid=8171 vsize=12428 CPUtime=1.49
/proc/8173/stat : 8173 (minisat) R 8171 8173 8109 0 -1 4194304 3165 0 0 0 146 3 0 0 25 0 1 0 220682524 12726272 2151 1992294400 4194304 5092341 548682068848 18446744073709551615 4240964 0 0 4096 3 0 0 0 17 0 0 0
/proc/8173/statm: 3107 2151 103 219 0 2885 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12428

[startup+3.10143 s]
/proc/loadavg: 0.88 0.97 0.99 2/65 8174
/proc/meminfo: memFree=1637552/2055920 swapFree=4191900/4192956
[pid=8173] ppid=8171 vsize=12712 CPUtime=3.09
/proc/8173/stat : 8173 (minisat) R 8171 8173 8109 0 -1 4194304 3941 0 0 0 305 4 0 0 25 0 1 0 220682524 13017088 2927 1992294400 4194304 5092341 548682068848 18446744073709551615 4241428 0 0 4096 3 0 0 0 17 0 0 0
/proc/8173/statm: 3178 2927 103 219 0 2956 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12712

[startup+6.30104 s]
/proc/loadavg: 0.88 0.97 0.99 2/65 8174
/proc/meminfo: memFree=1636208/2055920 swapFree=4191900/4192956
[pid=8173] ppid=8171 vsize=20880 CPUtime=6.29
/proc/8173/stat : 8173 (minisat) R 8171 8173 8109 0 -1 4194304 7217 0 0 0 623 6 0 0 25 0 1 0 220682524 21381120 4569 1992294400 4194304 5092341 548682068848 18446744073709551615 4241025 0 0 4096 3 0 0 0 17 0 0 0
/proc/8173/statm: 5220 4569 103 219 0 4998 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20880

[startup+12.7013 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 8174
/proc/meminfo: memFree=1621360/2055920 swapFree=4191900/4192956
[pid=8173] ppid=8171 vsize=29960 CPUtime=12.69
/proc/8173/stat : 8173 (minisat) R 8171 8173 8109 0 -1 4194304 9645 0 0 0 1262 7 0 0 25 0 1 0 220682524 30679040 6997 1992294400 4194304 5092341 548682068848 18446744073709551615 4240931 0 0 4096 3 0 0 0 17 0 0 0
/proc/8173/statm: 7490 6997 103 219 0 7268 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29960

[startup+25.5017 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 8174
/proc/meminfo: memFree=1618864/2055920 swapFree=4191900/4192956
[pid=8173] ppid=8171 vsize=29960 CPUtime=25.48
/proc/8173/stat : 8173 (minisat) R 8171 8173 8109 0 -1 4194304 9939 0 0 0 2541 7 0 0 25 0 1 0 220682524 30679040 7291 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 0 0 0
/proc/8173/statm: 7490 7291 103 219 0 7268 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29960

[startup+51.1016 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 8174
/proc/meminfo: memFree=1618416/2055920 swapFree=4191900/4192956
[pid=8173] ppid=8171 vsize=42196 CPUtime=51.06
/proc/8173/stat : 8173 (minisat) R 8171 8173 8109 0 -1 4194304 12178 0 0 0 5098 8 0 0 25 0 1 0 220682524 43208704 9530 1992294400 4194304 5092341 548682068848 18446744073709551615 4241414 0 0 4096 3 0 0 0 17 0 0 0
/proc/8173/statm: 10549 9530 103 219 0 10327 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 42196

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 8174
/proc/meminfo: memFree=1612144/2055920 swapFree=4191900/4192956
[pid=8173] ppid=8171 vsize=37004 CPUtime=102.23
/proc/8173/stat : 8173 (minisat) R 8171 8173 8109 0 -1 4194304 14311 0 0 0 10213 10 0 0 25 0 1 0 220682524 37892096 8969 1992294400 4194304 5092341 548682068848 18446744073709551615 4240620 0 0 4096 3 0 0 0 17 0 0 0
/proc/8173/statm: 9251 8969 103 219 0 9029 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 37004

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8174
/proc/meminfo: memFree=1609392/2055920 swapFree=4191900/4192956
[pid=8173] ppid=8171 vsize=54524 CPUtime=162.21
/proc/8173/stat : 8173 (minisat) R 8171 8173 8109 0 -1 4194304 18284 0 0 0 16208 13 0 0 25 0 1 0 220682524 55832576 9668 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 0 0 0
/proc/8173/statm: 13631 9668 103 219 0 13409 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 54524

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8174
/proc/meminfo: memFree=1597744/2055920 swapFree=4191900/4192956
[pid=8173] ppid=8171 vsize=54524 CPUtime=222.19
/proc/8173/stat : 8173 (minisat) R 8171 8173 8109 0 -1 4194304 21203 0 0 0 22204 15 0 0 25 0 1 0 220682524 55832576 12587 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/8173/statm: 13631 12587 103 219 0 13409 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 54524

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8174
/proc/meminfo: memFree=1597680/2055920 swapFree=4191900/4192956
[pid=8173] ppid=8171 vsize=54524 CPUtime=282.17
/proc/8173/stat : 8173 (minisat) R 8171 8173 8109 0 -1 4194304 21203 0 0 0 28202 15 0 0 25 0 1 0 220682524 55832576 12587 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/8173/statm: 13631 12587 103 219 0 13409 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 54524

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8174
/proc/meminfo: memFree=1590256/2055920 swapFree=4191900/4192956
[pid=8173] ppid=8171 vsize=60956 CPUtime=342.15
/proc/8173/stat : 8173 (minisat) R 8171 8173 8109 0 -1 4194304 23062 0 0 0 34197 18 0 0 25 0 1 0 220682524 62418944 14446 1992294400 4194304 5092341 548682068848 18446744073709551615 4244091 0 0 4096 3 0 0 0 17 0 0 0
/proc/8173/statm: 15239 14446 103 219 0 15017 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 60956

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8176
/proc/meminfo: memFree=1589936/2055920 swapFree=4191900/4192956
[pid=8173] ppid=8171 vsize=60956 CPUtime=402.12
/proc/8173/stat : 8173 (minisat) R 8171 8173 8109 0 -1 4194304 23062 0 0 0 40194 18 0 0 25 0 1 0 220682524 62418944 14446 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 0 0 0
/proc/8173/statm: 15239 14446 103 219 0 15017 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 60956

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8176
/proc/meminfo: memFree=1589936/2055920 swapFree=4191900/4192956
[pid=8173] ppid=8171 vsize=60956 CPUtime=462.1
/proc/8173/stat : 8173 (minisat) R 8171 8173 8109 0 -1 4194304 23062 0 0 0 46192 18 0 0 25 0 1 0 220682524 62418944 14446 1992294400 4194304 5092341 548682068848 18446744073709551615 4240654 0 0 4096 3 0 0 0 17 0 0 0
/proc/8173/statm: 15239 14446 103 219 0 15017 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 60956

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8176
/proc/meminfo: memFree=1589552/2055920 swapFree=4191900/4192956
[pid=8173] ppid=8171 vsize=60956 CPUtime=522.08
/proc/8173/stat : 8173 (minisat) R 8171 8173 8109 0 -1 4194304 23221 0 0 0 52190 18 0 0 25 0 1 0 220682524 62418944 14605 1992294400 4194304 5092341 548682068848 18446744073709551615 4240654 0 0 4096 3 0 0 0 17 0 0 0
/proc/8173/statm: 15239 14605 103 219 0 15017 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 60956

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8176
/proc/meminfo: memFree=1588976/2055920 swapFree=4191900/4192956
[pid=8173] ppid=8171 vsize=60956 CPUtime=582.06
/proc/8173/stat : 8173 (minisat) R 8171 8173 8109 0 -1 4194304 23368 0 0 0 58188 18 0 0 25 0 1 0 220682524 62418944 14752 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/8173/statm: 15239 14752 103 219 0 15017 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 60956

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8176
/proc/meminfo: memFree=1588912/2055920 swapFree=4191900/4192956
[pid=8173] ppid=8171 vsize=60956 CPUtime=642.04
/proc/8173/stat : 8173 (minisat) R 8171 8173 8109 0 -1 4194304 23368 0 0 0 64186 18 0 0 25 0 1 0 220682524 62418944 14752 1992294400 4194304 5092341 548682068848 18446744073709551615 4268563 0 0 4096 3 0 0 0 17 0 0 0
/proc/8173/statm: 15239 14752 103 219 0 15017 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 60956

[startup+702.302 s]

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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8184
/proc/meminfo: memFree=1546224/2055920 swapFree=4191900/4192956
[pid=8173] ppid=8171 vsize=101752 CPUtime=4000.89
/proc/8173/stat : 8173 (minisat) R 8171 8173 8109 0 -1 4194304 38331 0 0 0 400054 35 0 0 25 0 1 0 220682524 104194048 25136 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/8173/statm: 25438 25136 103 219 0 25216 0
Current children cumulated CPU time (s) 4000.89
Current children cumulated vsize (KiB) 101752

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8184
/proc/meminfo: memFree=1546288/2055920 swapFree=4191900/4192956
[pid=8173] ppid=8171 vsize=101752 CPUtime=4060.87
/proc/8173/stat : 8173 (minisat) R 8171 8173 8109 0 -1 4194304 38331 0 0 0 406052 35 0 0 25 0 1 0 220682524 104194048 25136 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/8173/statm: 25438 25136 103 219 0 25216 0
Current children cumulated CPU time (s) 4060.87
Current children cumulated vsize (KiB) 101752

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8184
/proc/meminfo: memFree=1535728/2055920 swapFree=4191900/4192956
[pid=8173] ppid=8171 vsize=114560 CPUtime=4120.84
/proc/8173/stat : 8173 (minisat) R 8171 8173 8109 0 -1 4194304 41009 0 0 0 412047 37 0 0 25 0 1 0 220682524 117309440 27814 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 0 0 0
/proc/8173/statm: 28640 27814 103 219 0 28418 0
Current children cumulated CPU time (s) 4120.84
Current children cumulated vsize (KiB) 114560

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8184
/proc/meminfo: memFree=1535536/2055920 swapFree=4191900/4192956
[pid=8173] ppid=8171 vsize=114560 CPUtime=4180.82
/proc/8173/stat : 8173 (minisat) R 8171 8173 8109 0 -1 4194304 41062 0 0 0 418045 37 0 0 25 0 1 0 220682524 117309440 27867 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/8173/statm: 28640 27867 103 219 0 28418 0
Current children cumulated CPU time (s) 4180.82
Current children cumulated vsize (KiB) 114560

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8184
/proc/meminfo: memFree=1504880/2055920 swapFree=4191900/4192956
[pid=8173] ppid=8171 vsize=153976 CPUtime=4240.8
/proc/8173/stat : 8173 (minisat) R 8171 8173 8109 0 -1 4194304 48802 0 0 0 424039 41 0 0 25 0 1 0 220682524 157671424 35607 1992294400 4194304 5092341 548682068848 18446744073709551615 4241015 0 0 4096 3 0 0 0 17 0 0 0
/proc/8173/statm: 38494 35607 103 219 0 38272 0
Current children cumulated CPU time (s) 4240.8
Current children cumulated vsize (KiB) 153976

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8184
/proc/meminfo: memFree=1533168/2055920 swapFree=4191900/4192956
[pid=8173] ppid=8171 vsize=114560 CPUtime=4300.78
/proc/8173/stat : 8173 (minisat) R 8171 8173 8109 0 -1 4194304 48824 0 0 0 430037 41 0 0 25 0 1 0 220682524 117309440 28422 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/8173/statm: 28640 28422 103 219 0 28418 0
Current children cumulated CPU time (s) 4300.78
Current children cumulated vsize (KiB) 114560

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8184
/proc/meminfo: memFree=1533104/2055920 swapFree=4191900/4192956
[pid=8173] ppid=8171 vsize=114560 CPUtime=4360.76
/proc/8173/stat : 8173 (minisat) R 8171 8173 8109 0 -1 4194304 48824 0 0 0 436035 41 0 0 25 0 1 0 220682524 117309440 28422 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/8173/statm: 28640 28422 103 219 0 28418 0
Current children cumulated CPU time (s) 4360.76
Current children cumulated vsize (KiB) 114560

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8184
/proc/meminfo: memFree=1533104/2055920 swapFree=4191900/4192956
[pid=8173] ppid=8171 vsize=114560 CPUtime=4420.75
/proc/8173/stat : 8173 (minisat) R 8171 8173 8109 0 -1 4194304 48824 0 0 0 442033 42 0 0 25 0 1 0 220682524 117309440 28422 1992294400 4194304 5092341 548682068848 18446744073709551615 4252136 0 0 4096 3 0 0 0 17 0 0 0
/proc/8173/statm: 28640 28422 103 219 0 28418 0
Current children cumulated CPU time (s) 4420.75
Current children cumulated vsize (KiB) 114560

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8184
/proc/meminfo: memFree=1533104/2055920 swapFree=4191900/4192956
[pid=8173] ppid=8171 vsize=114560 CPUtime=4480.72
/proc/8173/stat : 8173 (minisat) R 8171 8173 8109 0 -1 4194304 48824 0 0 0 448030 42 0 0 25 0 1 0 220682524 117309440 28422 1992294400 4194304 5092341 548682068848 18446744073709551615 4248079 0 0 4096 3 0 0 0 17 0 0 0
/proc/8173/statm: 28640 28422 103 219 0 28418 0
Current children cumulated CPU time (s) 4480.72
Current children cumulated vsize (KiB) 114560

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8184
/proc/meminfo: memFree=1533104/2055920 swapFree=4191900/4192956
[pid=8173] ppid=8171 vsize=114560 CPUtime=4540.7
/proc/8173/stat : 8173 (minisat) R 8171 8173 8109 0 -1 4194304 48824 0 0 0 454028 42 0 0 25 0 1 0 220682524 117309440 28422 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/8173/statm: 28640 28422 103 219 0 28418 0
Current children cumulated CPU time (s) 4540.7
Current children cumulated vsize (KiB) 114560

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8184
/proc/meminfo: memFree=1527984/2055920 swapFree=4191900/4192956
[pid=8173] ppid=8171 vsize=119748 CPUtime=4600.69
/proc/8173/stat : 8173 (minisat) R 8171 8173 8109 0 -1 4194304 50121 0 0 0 460026 43 0 0 25 0 1 0 220682524 122621952 29719 1992294400 4194304 5092341 548682068848 18446744073709551615 4244038 0 0 4096 3 0 0 0 17 0 0 0
/proc/8173/statm: 29937 29719 103 219 0 29715 0
Current children cumulated CPU time (s) 4600.69
Current children cumulated vsize (KiB) 119748

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8184
/proc/meminfo: memFree=1527920/2055920 swapFree=4191900/4192956
[pid=8173] ppid=8171 vsize=119748 CPUtime=4660.66
/proc/8173/stat : 8173 (minisat) R 8171 8173 8109 0 -1 4194304 50121 0 0 0 466023 43 0 0 25 0 1 0 220682524 122621952 29719 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 0 0 0
/proc/8173/statm: 29937 29719 103 219 0 29715 0
Current children cumulated CPU time (s) 4660.66
Current children cumulated vsize (KiB) 119748

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8184
/proc/meminfo: memFree=1517360/2055920 swapFree=4191900/4192956
[pid=8173] ppid=8171 vsize=133196 CPUtime=4720.64
/proc/8173/stat : 8173 (minisat) R 8171 8173 8109 0 -1 4194304 52773 0 0 0 472019 45 0 0 25 0 1 0 220682524 136392704 32371 1992294400 4194304 5092341 548682068848 18446744073709551615 4252127 0 0 4096 3 0 0 0 17 0 0 0
/proc/8173/statm: 33299 32371 103 219 0 33077 0
Current children cumulated CPU time (s) 4720.64
Current children cumulated vsize (KiB) 133196

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8184
/proc/meminfo: memFree=1517360/2055920 swapFree=4191900/4192956
[pid=8173] ppid=8171 vsize=133196 CPUtime=4780.62
/proc/8173/stat : 8173 (minisat) R 8171 8173 8109 0 -1 4194304 52774 0 0 0 478017 45 0 0 25 0 1 0 220682524 136392704 32372 1992294400 4194304 5092341 548682068848 18446744073709551615 4252528 0 0 4096 3 0 0 0 17 0 0 0
/proc/8173/statm: 33299 32372 103 219 0 33077 0
Current children cumulated CPU time (s) 4780.62
Current children cumulated vsize (KiB) 133196

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8184
/proc/meminfo: memFree=1517296/2055920 swapFree=4191900/4192956
[pid=8173] ppid=8171 vsize=133196 CPUtime=4840.6
/proc/8173/stat : 8173 (minisat) R 8171 8173 8109 0 -1 4194304 52774 0 0 0 484015 45 0 0 25 0 1 0 220682524 136392704 32372 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 0 0 0
/proc/8173/statm: 33299 32372 103 219 0 33077 0
Current children cumulated CPU time (s) 4840.6
Current children cumulated vsize (KiB) 133196

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8184
/proc/meminfo: memFree=1517296/2055920 swapFree=4191900/4192956
[pid=8173] ppid=8171 vsize=133196 CPUtime=4900.57
/proc/8173/stat : 8173 (minisat) R 8171 8173 8109 0 -1 4194304 52774 0 0 0 490012 45 0 0 25 0 1 0 220682524 136392704 32372 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/8173/statm: 33299 32372 103 219 0 33077 0
Current children cumulated CPU time (s) 4900.57
Current children cumulated vsize (KiB) 133196

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8184
/proc/meminfo: memFree=1515952/2055920 swapFree=4191900/4192956
[pid=8173] ppid=8171 vsize=133196 CPUtime=4960.56
/proc/8173/stat : 8173 (minisat) R 8171 8173 8109 0 -1 4194304 53128 0 0 0 496010 46 0 0 25 0 1 0 220682524 136392704 32726 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/8173/statm: 33299 32726 103 219 0 33077 0
Current children cumulated CPU time (s) 4960.56
Current children cumulated vsize (KiB) 133196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8184
/proc/meminfo: memFree=1515888/2055920 swapFree=4191900/4192956
[pid=8173] ppid=8171 vsize=133196 CPUtime=5000.05
/proc/8173/stat : 8173 (minisat) R 8171 8173 8109 0 -1 4194304 53128 0 0 0 499959 46 0 0 25 0 1 0 220682524 136392704 32726 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/8173/statm: 33299 32726 103 219 0 33077 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 133196

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): 5001.83
CPU time (s): 5000.08
CPU user time (s): 4999.59
CPU system time (s): 0.484926
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 153976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.59
system time used= 0.484926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53128
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= 4257

runsolver used 4.36734 second user time and 13.8339 second system time

The end

Launcher Data 

Begin job on node38 at 2009-05-10 05:35:41
IDJOB=1784247
IDBENCH=71138
IDSOLVER=608
FILE ID=node38/1784247-1241926539
PBS_JOBID= 9264949
Free space on /tmp= 66348 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_4vars_12gates_b2_restricted.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784247-1241926539/watcher-1784247-1241926539 -o /tmp/evaluation-result-1784247-1241926539/solver-1784247-1241926539 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1784247-1241926539.cnf

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

MD5SUM BENCH= c953b18fb3b2b56306fb207070351ca9
RANDOM SEED=1457858807

node38.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1647832 kB
Buffers:         50252 kB
Cached:         273712 kB
SwapCached:        260 kB
Active:         159360 kB
Inactive:       178324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1647832 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           28440 kB
Writeback:           0 kB
Mapped:          22252 kB
Slab:            56348 kB
Committed_AS:   817284 kB
PageTables:       1456 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= 66344 MiB
End job on node38 at 2009-05-10 06:59:05