Trace number 1785074

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) 5000.08 5002.11

General information on the benchmark

Namecrafted/Hard/contest02/
hgen3-v500-s1349121860.sat05-473.reshuffled-07.cnf
MD5SUMa197a9dc75e55922067ed3cf039613f4
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 variables500
Number of clauses1750
Sum of the clauses size5250
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31750
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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:  500                                                  |
0.00/0.00	c |  Number of clauses:    1750                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     500     1750     5250 |      583        0    nan |  0.000 % |
0.00/0.00	c |       100 |     500     1750     5250 |      641      100     34 |  0.000 % |
0.00/0.01	c |       250 |     500     1750     5250 |      705      250     31 |  0.000 % |
0.01/0.02	c |       475 |     500     1750     5250 |      776      475     32 |  0.000 % |
0.01/0.03	c |       812 |     500     1750     5250 |      854      812     32 |  0.000 % |
0.01/0.05	c |      1319 |     500     1750     5250 |      939      849     32 |  0.000 % |
0.01/0.09	c |      2079 |     500     1750     5250 |     1033      591     27 |  0.000 % |
0.09/0.14	c |      3219 |     500     1750     5250 |     1136      600     29 |  0.000 % |
0.19/0.22	c |      4927 |     500     1750     5250 |     1250     1080     31 |  0.000 % |
0.29/0.35	c |      7489 |     500     1750     5250 |     1375      964     31 |  0.000 % |
0.49/0.56	c |     11335 |     500     1750     5250 |     1513     1153     32 |  0.000 % |
0.79/0.87	c |     17101 |     500     1750     5250 |     1664     1331     32 |  0.000 % |
1.29/1.35	c |     25751 |     500     1750     5250 |     1830     1248     29 |  0.000 % |
1.99/2.09	c |     38726 |     500     1750     5250 |     2013     1822     31 |  0.000 % |
3.19/3.22	c |     58187 |     500     1750     5250 |     2215     1327     29 |  0.000 % |
4.89/5.04	c |     87380 |     500     1750     5250 |     2436     1750     33 |  0.000 % |
7.79/7.85	c |    131169 |     500     1750     5250 |     2680     1567     30 |  0.000 % |
12.08/12.12	c |    196854 |     500     1750     5250 |     2948     2393     31 |  0.000 % |
18.67/18.79	c |    295380 |     500     1750     5250 |     3243     2271     32 |  0.000 % |
29.06/29.15	c |    443169 |     500     1750     5250 |     3567     1893     31 |  0.000 % |
45.25/45.39	c |    664852 |     500     1750     5250 |     3924     2854     33 |  0.000 % |
70.62/70.76	c |    997377 |     500     1750     5250 |     4316     2643     32 |  0.000 % |
109.31/109.49	c |   1496165 |     500     1750     5250 |     4748     2308     30 |  0.000 % |
171.18/171.36	c |   2244348 |     500     1750     5250 |     5223     4059     34 |  0.000 % |
268.45/268.65	c |   3366623 |     500     1750     5250 |     5745     4287     33 |  0.000 % |
420.28/420.53	c |   5050034 |     500     1750     5250 |     6320     3839     31 |  0.000 % |
661.67/662.04	c |   7575150 |     500     1750     5250 |     6952     3863     33 |  0.000 % |
1035.63/1036.18	c |  11362826 |     500     1750     5250 |     7647     6930     33 |  0.000 % |
1635.39/1636.11	c |  17044339 |     500     1750     5250 |     8412     7574     36 |  0.000 % |
2574.82/2575.96	c |  25566608 |     500     1750     5250 |     9253     5134     32 |  0.000 % |
4068.94/4070.65	c |  38350011 |     500     1750     5250 |    10178     9210     36 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1785074-1241888007/watcher-1785074-1241888007 -o /tmp/evaluation-result-1785074-1241888007/solver-1785074-1241888007 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1785074-1241888007.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: 0.84 0.95 0.94 3/64 28119
/proc/meminfo: memFree=748400/2055920 swapFree=4180192/4192956
[pid=28119] ppid=28117 vsize=1852 CPUtime=0
/proc/28119/stat : 28119 (minisat_noasser) R 28117 28119 28082 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 216834044 1896448 132 1992294400 134512640 135048876 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/28119/statm: 463 132 62 130 0 330 0

[startup+0.0166351 s]
/proc/loadavg: 0.84 0.95 0.94 3/64 28119
/proc/meminfo: memFree=748400/2055920 swapFree=4180192/4192956
[pid=28119] ppid=28117 vsize=1852 CPUtime=0.01
/proc/28119/stat : 28119 (minisat_noasser) R 28117 28119 28082 0 -1 4194304 150 0 0 0 1 0 0 0 18 0 1 0 216834044 1896448 136 1992294400 134512640 135048876 4294956208 18446744073709551615 134547171 0 0 4096 3 0 0 0 17 1 0 0
/proc/28119/statm: 463 136 66 130 0 330 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1852

[startup+0.101653 s]
/proc/loadavg: 0.84 0.95 0.94 3/64 28119
/proc/meminfo: memFree=748400/2055920 swapFree=4180192/4192956
[pid=28119] ppid=28117 vsize=1984 CPUtime=0.09
/proc/28119/stat : 28119 (minisat_noasser) R 28117 28119 28082 0 -1 4194304 176 0 0 0 9 0 0 0 18 0 1 0 216834044 2031616 162 1992294400 134512640 135048876 4294956208 18446744073709551615 134552662 0 0 4096 3 0 0 0 17 1 0 0
/proc/28119/statm: 496 162 66 130 0 363 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1984

[startup+0.301691 s]
/proc/loadavg: 0.84 0.95 0.94 3/64 28119
/proc/meminfo: memFree=748400/2055920 swapFree=4180192/4192956
[pid=28119] ppid=28117 vsize=2116 CPUtime=0.29
/proc/28119/stat : 28119 (minisat_noasser) R 28117 28119 28082 0 -1 4194304 202 0 0 0 29 0 0 0 19 0 1 0 216834044 2166784 188 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/28119/statm: 529 188 66 130 0 396 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2116

[startup+0.701768 s]
/proc/loadavg: 0.84 0.95 0.94 3/64 28119
/proc/meminfo: memFree=748400/2055920 swapFree=4180192/4192956
[pid=28119] ppid=28117 vsize=2248 CPUtime=0.69
/proc/28119/stat : 28119 (minisat_noasser) R 28117 28119 28082 0 -1 4194304 228 0 0 0 69 0 0 0 22 0 1 0 216834044 2301952 214 1992294400 134512640 135048876 4294956208 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 1 0 0
/proc/28119/statm: 562 214 66 130 0 429 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2248

[startup+1.50192 s]
/proc/loadavg: 0.84 0.95 0.94 2/65 28120
/proc/meminfo: memFree=747752/2055920 swapFree=4180192/4192956
[pid=28119] ppid=28117 vsize=2248 CPUtime=1.49
/proc/28119/stat : 28119 (minisat_noasser) R 28117 28119 28082 0 -1 4194304 256 0 0 0 149 0 0 0 25 0 1 0 216834044 2301952 242 1992294400 134512640 135048876 4294956208 18446744073709551615 134545952 0 0 4096 3 0 0 0 17 1 0 0
/proc/28119/statm: 562 242 66 130 0 429 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2248

[startup+3.10123 s]
/proc/loadavg: 0.84 0.95 0.94 2/65 28120
/proc/meminfo: memFree=747496/2055920 swapFree=4180192/4192956
[pid=28119] ppid=28117 vsize=2380 CPUtime=3.09
/proc/28119/stat : 28119 (minisat_noasser) R 28117 28119 28082 0 -1 4194304 290 0 0 0 309 0 0 0 25 0 1 0 216834044 2437120 276 1992294400 134512640 135048876 4294956208 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/28119/statm: 595 276 66 130 0 462 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2380

[startup+6.30286 s]
/proc/loadavg: 0.85 0.95 0.94 2/65 28120
/proc/meminfo: memFree=747240/2055920 swapFree=4180192/4192956
[pid=28119] ppid=28117 vsize=2644 CPUtime=6.29
/proc/28119/stat : 28119 (minisat_noasser) R 28117 28119 28082 0 -1 4194304 339 0 0 0 629 0 0 0 25 0 1 0 216834044 2707456 325 1992294400 134512640 135048876 4294956208 18446744073709551615 134548401 0 0 4096 3 0 0 0 17 1 0 0
/proc/28119/statm: 661 325 66 130 0 528 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2644

[startup+12.7011 s]
/proc/loadavg: 0.87 0.95 0.94 2/65 28120
/proc/meminfo: memFree=746864/2055920 swapFree=4180192/4192956
[pid=28119] ppid=28117 vsize=2908 CPUtime=12.68
/proc/28119/stat : 28119 (minisat_noasser) R 28117 28119 28082 0 -1 4194304 402 0 0 0 1268 0 0 0 25 0 1 0 216834044 2977792 388 1992294400 134512640 135048876 4294956208 18446744073709551615 134548224 0 0 4096 3 0 0 0 17 1 0 0
/proc/28119/statm: 727 388 66 130 0 594 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 2908

[startup+25.5056 s]
/proc/loadavg: 0.89 0.95 0.94 2/65 28120
/proc/meminfo: memFree=746544/2055920 swapFree=4180192/4192956
[pid=28119] ppid=28117 vsize=3172 CPUtime=25.47
/proc/28119/stat : 28119 (minisat_noasser) R 28117 28119 28082 0 -1 4194304 478 0 0 0 2547 0 0 0 25 0 1 0 216834044 3248128 464 1992294400 134512640 135048876 4294956208 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/28119/statm: 793 464 66 130 0 660 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 3172

[startup+51.1016 s]
/proc/loadavg: 0.93 0.96 0.94 2/65 28120
/proc/meminfo: memFree=746096/2055920 swapFree=4180192/4192956
[pid=28119] ppid=28117 vsize=3700 CPUtime=51.03
/proc/28119/stat : 28119 (minisat_noasser) R 28117 28119 28082 0 -1 4194304 605 0 0 0 5103 0 0 0 25 0 1 0 216834044 3788800 591 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/28119/statm: 925 591 66 130 0 792 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 3700

[startup+102.302 s]
/proc/loadavg: 0.97 0.96 0.94 2/65 28120
/proc/meminfo: memFree=745520/2055920 swapFree=4180192/4192956
[pid=28119] ppid=28117 vsize=4228 CPUtime=102.21
/proc/28119/stat : 28119 (minisat_noasser) R 28117 28119 28082 0 -1 4194304 745 0 0 0 10221 0 0 0 25 0 1 0 216834044 4329472 731 1992294400 134512640 135048876 4294956208 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/28119/statm: 1057 731 66 130 0 924 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 4228

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 28120
/proc/meminfo: memFree=745136/2055920 swapFree=4180192/4192956
[pid=28119] ppid=28117 vsize=4624 CPUtime=162.18
/proc/28119/stat : 28119 (minisat_noasser) R 28117 28119 28082 0 -1 4194304 849 0 0 0 16218 0 0 0 25 0 1 0 216834044 4734976 835 1992294400 134512640 135048876 4294956208 18446744073709551615 134546586 0 0 4096 3 0 0 0 17 1 0 0
/proc/28119/statm: 1156 835 66 130 0 1023 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 4624

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 28120
/proc/meminfo: memFree=744624/2055920 swapFree=4180192/4192956
[pid=28119] ppid=28117 vsize=5012 CPUtime=222.17
/proc/28119/stat : 28119 (minisat_noasser) R 28117 28119 28082 0 -1 4194304 949 0 0 0 22217 0 0 0 25 0 1 0 216834044 5132288 935 1992294400 134512640 135048876 4294956208 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/28119/statm: 1253 935 66 130 0 1120 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 5012

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 28120
/proc/meminfo: memFree=744304/2055920 swapFree=4180192/4192956
[pid=28119] ppid=28117 vsize=5408 CPUtime=282.14
/proc/28119/stat : 28119 (minisat_noasser) R 28117 28119 28082 0 -1 4194304 1028 0 0 0 28214 0 0 0 25 0 1 0 216834044 5537792 1014 1992294400 134512640 135048876 4294956208 18446744073709551615 134546801 0 0 4096 3 0 0 0 17 1 0 0
/proc/28119/statm: 1352 1014 66 130 0 1219 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 5408

[startup+342.305 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 28120
/proc/meminfo: memFree=744048/2055920 swapFree=4180192/4192956
[pid=28119] ppid=28117 vsize=5532 CPUtime=342.12
/proc/28119/stat : 28119 (minisat_noasser) R 28117 28119 28082 0 -1 4194304 1076 0 0 0 34212 0 0 0 25 0 1 0 216834044 5664768 1062 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/28119/statm: 1383 1062 66 130 0 1250 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 5532

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 28120
/proc/meminfo: memFree=743856/2055920 swapFree=4180192/4192956
[pid=28119] ppid=28117 vsize=5800 CPUtime=402.09
/proc/28119/stat : 28119 (minisat_noasser) R 28117 28119 28082 0 -1 4194304 1119 0 0 0 40209 0 0 0 25 0 1 0 216834044 5939200 1105 1992294400 134512640 135048876 4294956208 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/28119/statm: 1450 1105 66 130 0 1317 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 5800

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 28126
/proc/meminfo: memFree=743408/2055920 swapFree=4180192/4192956
[pid=28119] ppid=28117 vsize=6072 CPUtime=462.06
/proc/28119/stat : 28119 (minisat_noasser) R 28117 28119 28082 0 -1 4194304 1193 0 0 0 46206 0 0 0 25 0 1 0 216834044 6217728 1179 1992294400 134512640 135048876 4294956208 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/28119/statm: 1518 1179 66 130 0 1385 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 6072

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 28126
/proc/meminfo: memFree=743344/2055920 swapFree=4180192/4192956
[pid=28119] ppid=28117 vsize=6204 CPUtime=522.03
/proc/28119/stat : 28119 (minisat_noasser) R 28117 28119 28082 0 -1 4194304 1244 0 0 0 52203 0 0 0 25 0 1 0 216834044 6352896 1230 1992294400 134512640 135048876 4294956208 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/28119/statm: 1551 1230 66 130 0 1418 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 6204

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 28126
/proc/meminfo: memFree=743216/2055920 swapFree=4180192/4192956
[pid=28119] ppid=28117 vsize=6448 CPUtime=582.01
/proc/28119/stat : 28119 (minisat_noasser) R 28117 28119 28082 0 -1 4194304 1279 0 0 0 58201 0 0 0 25 0 1 0 216834044 6602752 1265 1992294400 134512640 135048876 4294956208 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 1 0 0
/proc/28119/statm: 1612 1265 66 130 0 1479 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 6448

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 28126
/proc/meminfo: memFree=743152/2055920 swapFree=4180192/4192956
[pid=28119] ppid=28117 vsize=6448 CPUtime=641.98
/proc/28119/stat : 28119 (minisat_noasser) R 28117 28119 28082 0 -1 4194304 1298 0 0 0 64198 0 0 0 25 0 1 0 216834044 6602752 1284 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/28119/statm: 1612 1284 66 130 0 1479 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 6448


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

[startup+4062.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 28134
/proc/meminfo: memFree=738288/2055920 swapFree=4180192/4192956
[pid=28119] ppid=28117 vsize=10452 CPUtime=4060.64
/proc/28119/stat : 28119 (minisat_noasser) R 28117 28119 28082 0 -1 4194304 2288 0 0 0 406062 2 0 0 25 0 1 0 216834044 10702848 2274 1992294400 134512640 135048876 4294956208 18446744073709551615 134547316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28119/statm: 2613 2274 66 130 0 2480 0
Current children cumulated CPU time (s) 4060.64
Current children cumulated vsize (KiB) 10452

[startup+4122.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 28134
/proc/meminfo: memFree=738288/2055920 swapFree=4180192/4192956
[pid=28119] ppid=28117 vsize=10584 CPUtime=4120.61
/proc/28119/stat : 28119 (minisat_noasser) R 28117 28119 28082 0 -1 4194304 2324 0 0 0 412059 2 0 0 25 0 1 0 216834044 10838016 2310 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/28119/statm: 2646 2310 66 130 0 2513 0
Current children cumulated CPU time (s) 4120.61
Current children cumulated vsize (KiB) 10584

[startup+4182.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 28134
/proc/meminfo: memFree=738224/2055920 swapFree=4180192/4192956
[pid=28119] ppid=28117 vsize=10584 CPUtime=4180.59
/proc/28119/stat : 28119 (minisat_noasser) R 28117 28119 28082 0 -1 4194304 2336 0 0 0 418057 2 0 0 25 0 1 0 216834044 10838016 2322 1992294400 134512640 135048876 4294956208 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/28119/statm: 2646 2322 66 130 0 2513 0
Current children cumulated CPU time (s) 4180.59
Current children cumulated vsize (KiB) 10584

[startup+4242.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 28134
/proc/meminfo: memFree=738096/2055920 swapFree=4180192/4192956
[pid=28119] ppid=28117 vsize=10716 CPUtime=4240.57
/proc/28119/stat : 28119 (minisat_noasser) R 28117 28119 28082 0 -1 4194304 2362 0 0 0 424055 2 0 0 25 0 1 0 216834044 10973184 2348 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/28119/statm: 2679 2348 66 130 0 2546 0
Current children cumulated CPU time (s) 4240.57
Current children cumulated vsize (KiB) 10716

[startup+4302.31 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 28134
/proc/meminfo: memFree=738032/2055920 swapFree=4180192/4192956
[pid=28119] ppid=28117 vsize=10848 CPUtime=4300.55
/proc/28119/stat : 28119 (minisat_noasser) R 28117 28119 28082 0 -1 4194304 2376 0 0 0 430053 2 0 0 25 0 1 0 216834044 11108352 2362 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/28119/statm: 2712 2362 66 130 0 2579 0
Current children cumulated CPU time (s) 4300.55
Current children cumulated vsize (KiB) 10848

[startup+4362.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 28134
/proc/meminfo: memFree=737968/2055920 swapFree=4180192/4192956
[pid=28119] ppid=28117 vsize=10848 CPUtime=4360.52
/proc/28119/stat : 28119 (minisat_noasser) R 28117 28119 28082 0 -1 4194304 2392 0 0 0 436050 2 0 0 25 0 1 0 216834044 11108352 2378 1992294400 134512640 135048876 4294956208 18446744073709551615 134552477 0 0 4096 3 0 0 0 17 1 0 0
/proc/28119/statm: 2712 2378 66 130 0 2579 0
Current children cumulated CPU time (s) 4360.52
Current children cumulated vsize (KiB) 10848

[startup+4422.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 28134
/proc/meminfo: memFree=737904/2055920 swapFree=4180192/4192956
[pid=28119] ppid=28117 vsize=10848 CPUtime=4420.5
/proc/28119/stat : 28119 (minisat_noasser) R 28117 28119 28082 0 -1 4194304 2405 0 0 0 442048 2 0 0 25 0 1 0 216834044 11108352 2391 1992294400 134512640 135048876 4294956208 18446744073709551615 134547316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28119/statm: 2712 2391 66 130 0 2579 0
Current children cumulated CPU time (s) 4420.5
Current children cumulated vsize (KiB) 10848

[startup+4482.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 28134
/proc/meminfo: memFree=737904/2055920 swapFree=4180192/4192956
[pid=28119] ppid=28117 vsize=10984 CPUtime=4480.47
/proc/28119/stat : 28119 (minisat_noasser) R 28117 28119 28082 0 -1 4194304 2412 0 0 0 448045 2 0 0 25 0 1 0 216834044 11247616 2398 1992294400 134512640 135048876 4294956208 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 1 0 0
/proc/28119/statm: 2746 2398 66 130 0 2613 0
Current children cumulated CPU time (s) 4480.47
Current children cumulated vsize (KiB) 10984

[startup+4542.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 28134
/proc/meminfo: memFree=737840/2055920 swapFree=4180192/4192956
[pid=28119] ppid=28117 vsize=10984 CPUtime=4540.45
/proc/28119/stat : 28119 (minisat_noasser) R 28117 28119 28082 0 -1 4194304 2421 0 0 0 454043 2 0 0 25 0 1 0 216834044 11247616 2407 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/28119/statm: 2746 2407 66 130 0 2613 0
Current children cumulated CPU time (s) 4540.45
Current children cumulated vsize (KiB) 10984

[startup+4602.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 28134
/proc/meminfo: memFree=737776/2055920 swapFree=4180192/4192956
[pid=28119] ppid=28117 vsize=10984 CPUtime=4600.43
/proc/28119/stat : 28119 (minisat_noasser) R 28117 28119 28082 0 -1 4194304 2425 0 0 0 460041 2 0 0 25 0 1 0 216834044 11247616 2411 1992294400 134512640 135048876 4294956208 18446744073709551615 134551300 0 0 4096 3 0 0 0 17 1 0 0
/proc/28119/statm: 2746 2411 66 130 0 2613 0
Current children cumulated CPU time (s) 4600.43
Current children cumulated vsize (KiB) 10984

[startup+4662.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 28134
/proc/meminfo: memFree=737712/2055920 swapFree=4180192/4192956
[pid=28119] ppid=28117 vsize=10984 CPUtime=4660.41
/proc/28119/stat : 28119 (minisat_noasser) R 28117 28119 28082 0 -1 4194304 2436 0 0 0 466039 2 0 0 25 0 1 0 216834044 11247616 2422 1992294400 134512640 135048876 4294956208 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/28119/statm: 2746 2422 66 130 0 2613 0
Current children cumulated CPU time (s) 4660.41
Current children cumulated vsize (KiB) 10984

[startup+4722.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 28134
/proc/meminfo: memFree=737712/2055920 swapFree=4180192/4192956
[pid=28119] ppid=28117 vsize=11120 CPUtime=4720.38
/proc/28119/stat : 28119 (minisat_noasser) R 28117 28119 28082 0 -1 4194304 2448 0 0 0 472036 2 0 0 25 0 1 0 216834044 11386880 2434 1992294400 134512640 135048876 4294956208 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0
/proc/28119/statm: 2780 2434 66 130 0 2647 0
Current children cumulated CPU time (s) 4720.38
Current children cumulated vsize (KiB) 11120

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 28134
/proc/meminfo: memFree=737648/2055920 swapFree=4180192/4192956
[pid=28119] ppid=28117 vsize=11120 CPUtime=4780.36
/proc/28119/stat : 28119 (minisat_noasser) R 28117 28119 28082 0 -1 4194304 2458 0 0 0 478034 2 0 0 25 0 1 0 216834044 11386880 2444 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/28119/statm: 2780 2444 66 130 0 2647 0
Current children cumulated CPU time (s) 4780.36
Current children cumulated vsize (KiB) 11120

[startup+4842.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 28134
/proc/meminfo: memFree=737584/2055920 swapFree=4180192/4192956
[pid=28119] ppid=28117 vsize=11120 CPUtime=4840.34
/proc/28119/stat : 28119 (minisat_noasser) R 28117 28119 28082 0 -1 4194304 2458 0 0 0 484032 2 0 0 25 0 1 0 216834044 11386880 2444 1992294400 134512640 135048876 4294956208 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/28119/statm: 2780 2444 66 130 0 2647 0
Current children cumulated CPU time (s) 4840.34
Current children cumulated vsize (KiB) 11120

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 28134
/proc/meminfo: memFree=737584/2055920 swapFree=4180192/4192956
[pid=28119] ppid=28117 vsize=11120 CPUtime=4900.31
/proc/28119/stat : 28119 (minisat_noasser) R 28117 28119 28082 0 -1 4194304 2469 0 0 0 490029 2 0 0 25 0 1 0 216834044 11386880 2455 1992294400 134512640 135048876 4294956208 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/28119/statm: 2780 2455 66 130 0 2647 0
Current children cumulated CPU time (s) 4900.31
Current children cumulated vsize (KiB) 11120

[startup+4962.31 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 28134
/proc/meminfo: memFree=737456/2055920 swapFree=4180192/4192956
[pid=28119] ppid=28117 vsize=11260 CPUtime=4960.29
/proc/28119/stat : 28119 (minisat_noasser) R 28117 28119 28082 0 -1 4194304 2483 0 0 0 496027 2 0 0 25 0 1 0 216834044 11530240 2469 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/28119/statm: 2815 2469 66 130 0 2682 0
Current children cumulated CPU time (s) 4960.29
Current children cumulated vsize (KiB) 11260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.1 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 28134
/proc/meminfo: memFree=737520/2055920 swapFree=4180192/4192956
[pid=28119] ppid=28117 vsize=11260 CPUtime=5000.07
/proc/28119/stat : 28119 (minisat_noasser) R 28117 28119 28082 0 -1 4194304 2486 0 0 0 500005 2 0 0 25 0 1 0 216834044 11530240 2472 1992294400 134512640 135048876 4294956208 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/28119/statm: 2815 2472 66 130 0 2682 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 11260

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

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

[startup+5002.1 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 28134
/proc/meminfo: memFree=737520/2055920 swapFree=4180192/4192956
[pid=28119] ppid=28117 vsize=11260 CPUtime=5000.07
/proc/28119/stat : 28119 (minisat_noasser) R 28117 28119 28082 0 -1 4194304 2486 0 0 0 500005 2 0 0 25 0 1 0 216834044 11530240 2472 1992294400 134512640 135048876 4294956208 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/28119/statm: 2815 2472 66 130 0 2682 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 11260

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.11
CPU time (s): 5000.08
CPU user time (s): 5000.06
CPU system time (s): 0.023996
CPU usage (%): 99.9595
Max. virtual memory (cumulated for all children) (KiB): 11260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.06
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2486
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= 13365

runsolver used 3.53246 second user time and 10.2844 second system time

The end

Launcher Data 

Begin job on node28 at 2009-05-09 18:53:27
IDJOB=1785074
IDBENCH=24691
IDSOLVER=639
FILE ID=node28/1785074-1241888007
PBS_JOBID= 9264710
Free space on /tmp= 65908 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Hard/contest02/hgen3-v500-s1349121860.sat05-473.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785074-1241888007/watcher-1785074-1241888007 -o /tmp/evaluation-result-1785074-1241888007/solver-1785074-1241888007 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1785074-1241888007.cnf

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

MD5SUM BENCH= a197a9dc75e55922067ed3cf039613f4
RANDOM SEED=475268626

node28.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		: 3000.261
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		: 3000.261
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:        748816 kB
Buffers:         51016 kB
Cached:        1169536 kB
SwapCached:       6032 kB
Active:         399580 kB
Inactive:       829632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        748816 kB
SwapTotal:     4192956 kB
SwapFree:      4180192 kB
Dirty:            1684 kB
Writeback:           0 kB
Mapped:          14128 kB
Slab:            63692 kB
Committed_AS:   775400 kB
PageTables:       1420 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= 65908 MiB
End job on node28 at 2009-05-09 20:16:52