Trace number 1716600

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
VARSAT-industrial 2009-03-22? (TO) 1200.19 1200.52

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-15-u.cnf
MD5SUMc2f768afbb9db3d5f5133c3f48734894
Bench CategoryAPPLICATION (applications 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 variables217930
Number of clauses1002997
Sum of the clauses size2303180
Maximum clause length10
Minimum clause length1
Number of clauses of size 116378
Number of clauses of size 2795155
Number of clauses of size 3150764
Number of clauses of size 44520
Number of clauses of size 518080
Number of clauses of size over 518100

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  217930                                               |
0.00/0.00	c |  Number of clauses:    1002997                                              |
1.59/1.61	c |  Parsing time:         1.39         s                                       |
1.59/1.61	c |  Timeout:              43200 s
1.59/1.61	c |  Random Seed:          269081177.000000
1.59/1.61	c |  Heuristic:            EMBP-G, threshold 0.950                              |
1.59/1.61	c |  Branching Rule:       default (solution-guided)                            |
1.59/1.61	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
1.59/1.61	c |                                                                             |
4.98/5.01	c ============================[ Search Statistics ]==============================
4.98/5.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.98/5.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.98/5.01	c ===============================================================================
4.98/5.01	c |         0 |  102569   572569  1525941 |   190856        0    nan |  0.000 % |
6.87/6.91	c |       100 |  102569   572569  1525941 |   209941      100    383 | 21.521 % |
8.88/8.96	c |       257 |  102422   572569  1525941 |   230936      253    230 | 23.500 % |
10.77/10.84	c |       483 |  102015   572569  1525941 |   254029      475    155 | 23.761 % |
12.67/12.75	c |       825 |  101561   572569  1525941 |   279432      809    156 | 25.861 % |
15.57/15.69	c |      1331 |   93002   515925  1385519 |   307376     1301    133 | 26.134 % |
18.97/19.09	c |      2090 |   92112   510412  1371940 |   338113     2049    133 | 26.319 % |
22.58/22.60	c |      3230 |   89376   494456  1331919 |   371925     3172    118 | 28.403 % |
27.17/27.27	c |      4939 |   84796   466981  1263674 |   409117     4828    113 | 29.695 % |
36.17/36.27	c |      7501 |   84550   466552  1262639 |   450029     7373    145 | 30.005 % |
45.07/45.15	c |     11345 |   83371   459046  1244789 |   495032    11178    155 | 30.404 % |
66.86/66.96	c |     17114 |   83187   458035  1242485 |   544535    16943    301 | 30.415 % |
96.85/96.95	c |     25764 |   82302   452514  1228549 |   598988    25580    311 | 30.849 % |
152.44/152.55	c |     38738 |   82195   451734  1226524 |   658887    38547    387 | 30.899 % |
235.61/235.79	c |     58199 |   81744   451270  1225464 |   724776    57979    411 | 31.173 % |
378.78/378.93	c |     87392 |   80545   442788  1205071 |   797254    87129    451 | 31.639 % |
611.92/612.18	c |    131181 |   80410   442203  1203683 |   876979   130890    533 | 31.727 % |
1016.41/1016.73	c |    196866 |   80308   441146  1201069 |   964677   196549    587 | 31.743 % |

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-1716600-1240617906/watcher-1716600-1240617906 -o /tmp/evaluation-result-1716600-1240617906/solver-1716600-1240617906 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=269081177 HOME/instance-1716600-1240617906.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 0.92 0.98 0.99 2/64 18161
/proc/meminfo: memFree=1274312/2055920 swapFree=4192956/4192956
[pid=18161] ppid=18159 vsize=3852 CPUtime=0
/proc/18161/stat : 18161 (varsat-industri) R 18159 18161 17739 0 -1 4194304 790 0 0 0 0 0 0 0 18 0 1 0 89823914 3944448 775 1992294400 4194304 5102648 548682068768 18446744073709551615 4200710 0 0 4096 3 0 0 0 17 1 0 0
/proc/18161/statm: 1389 780 80 221 0 1165 0

[startup+0.105772 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 18161
/proc/meminfo: memFree=1274312/2055920 swapFree=4192956/4192956
[pid=18161] ppid=18159 vsize=28908 CPUtime=0.1
/proc/18161/stat : 18161 (varsat-industri) R 18159 18161 17739 0 -1 4194304 6689 0 0 0 8 2 0 0 18 0 1 0 89823914 29601792 6674 1992294400 4194304 5102648 548682068768 18446744073709551615 4245145 0 0 4096 3 0 0 0 17 1 0 0
/proc/18161/statm: 7227 6680 87 221 0 7003 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 28908

[startup+0.201782 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 18161
/proc/meminfo: memFree=1274312/2055920 swapFree=4192956/4192956
[pid=18161] ppid=18159 vsize=49252 CPUtime=0.19
/proc/18161/stat : 18161 (varsat-industri) R 18159 18161 17739 0 -1 4194304 11362 0 0 0 15 4 0 0 18 0 1 0 89823914 50434048 11347 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/18161/statm: 12313 11349 87 221 0 12089 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 49252

[startup+0.301792 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 18161
/proc/meminfo: memFree=1274312/2055920 swapFree=4192956/4192956
[pid=18161] ppid=18159 vsize=67352 CPUtime=0.29
/proc/18161/stat : 18161 (varsat-industri) R 18159 18161 17739 0 -1 4194304 15953 0 0 0 22 7 0 0 19 0 1 0 89823914 68968448 15938 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/18161/statm: 16838 15940 87 221 0 16614 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 67352

[startup+0.701835 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 18161
/proc/meminfo: memFree=1274312/2055920 swapFree=4192956/4192956
[pid=18161] ppid=18159 vsize=106332 CPUtime=0.69
/proc/18161/stat : 18161 (varsat-industri) R 18159 18161 17739 0 -1 4194304 24907 0 0 0 57 12 0 0 23 0 1 0 89823914 108883968 24893 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/18161/statm: 26583 24893 87 221 0 26359 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 106332

[startup+1.50192 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 18162
/proc/meminfo: memFree=1147008/2055920 swapFree=4192956/4192956
[pid=18161] ppid=18159 vsize=166800 CPUtime=1.48
/proc/18161/stat : 18161 (varsat-industri) R 18159 18161 17739 0 -1 4194304 39021 0 0 0 128 20 0 0 25 0 1 0 89823914 170803200 39006 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/18161/statm: 41700 39007 87 221 0 41476 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 166800

[startup+3.10109 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 18162
/proc/meminfo: memFree=1110016/2055920 swapFree=4192956/4192956
[pid=18161] ppid=18159 vsize=202716 CPUtime=3.08
/proc/18161/stat : 18161 (varsat-industri) R 18159 18161 17739 0 -1 4194304 47059 0 0 0 284 24 0 0 25 0 1 0 89823914 207581184 47044 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/18161/statm: 50679 47044 100 221 0 50455 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 202716

[startup+6.30244 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 18162
/proc/meminfo: memFree=1087424/2055920 swapFree=4192956/4192956
[pid=18161] ppid=18159 vsize=196132 CPUtime=6.28
/proc/18161/stat : 18161 (varsat-industri) R 18159 18161 17739 0 -1 4194304 52503 0 0 0 601 27 0 0 25 0 1 0 89823914 200839168 46660 1992294400 4194304 5102648 548682068768 18446744073709551615 4213794 0 0 4096 3 0 0 0 17 1 0 0
/proc/18161/statm: 49033 46660 102 221 0 48809 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 196132

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 18162
/proc/meminfo: memFree=1087232/2055920 swapFree=4192956/4192956
[pid=18161] ppid=18159 vsize=196432 CPUtime=12.67
/proc/18161/stat : 18161 (varsat-industri) R 18159 18161 17739 0 -1 4194304 52604 0 0 0 1240 27 0 0 25 0 1 0 89823914 201146368 46761 1992294400 4194304 5102648 548682068768 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/18161/statm: 49108 46761 115 221 0 48884 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 196432

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 18162
/proc/meminfo: memFree=1087296/2055920 swapFree=4192956/4192956
[pid=18161] ppid=18159 vsize=196700 CPUtime=25.48
/proc/18161/stat : 18161 (varsat-industri) R 18159 18161 17739 0 -1 4194304 52607 0 0 0 2520 28 0 0 25 0 1 0 89823914 201420800 46764 1992294400 4194304 5102648 548682068768 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/18161/statm: 49175 46764 115 221 0 48951 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 196700

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 18162
/proc/meminfo: memFree=1087424/2055920 swapFree=4192956/4192956
[pid=18161] ppid=18159 vsize=196936 CPUtime=51.07
/proc/18161/stat : 18161 (varsat-industri) R 18159 18161 17739 0 -1 4194304 52610 0 0 0 5079 28 0 0 25 0 1 0 89823914 201662464 46767 1992294400 4194304 5102648 548682068768 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/18161/statm: 49234 46767 115 221 0 49010 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 196936

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 18162
/proc/meminfo: memFree=1070272/2055920 swapFree=4192956/4192956
[pid=18161] ppid=18159 vsize=213956 CPUtime=102.26
/proc/18161/stat : 18161 (varsat-industri) R 18159 18161 17739 0 -1 4194304 56893 0 0 0 10194 32 0 0 25 0 1 0 89823914 219090944 51050 1992294400 4194304 5102648 548682068768 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/18161/statm: 53489 51050 115 221 0 53265 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 213956

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18162
/proc/meminfo: memFree=1040832/2055920 swapFree=4192956/4192956
[pid=18161] ppid=18159 vsize=243544 CPUtime=162.23
/proc/18161/stat : 18161 (varsat-industri) R 18159 18161 17739 0 -1 4194304 64305 0 0 0 16184 39 0 0 25 0 1 0 89823914 249389056 58462 1992294400 4194304 5102648 548682068768 18446744073709551615 4249184 0 0 4096 3 0 0 0 17 1 0 0
/proc/18161/statm: 60886 58462 115 221 0 60662 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 243544

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18162
/proc/meminfo: memFree=1014592/2055920 swapFree=4192956/4192956
[pid=18161] ppid=18159 vsize=269660 CPUtime=222.23
/proc/18161/stat : 18161 (varsat-industri) R 18159 18161 17739 0 -1 4194304 70805 0 0 0 22178 45 0 0 25 0 1 0 89823914 276131840 64962 1992294400 4194304 5102648 548682068768 18446744073709551615 4249102 0 0 4096 3 0 0 0 17 1 0 0
/proc/18161/statm: 67415 64962 115 221 0 67191 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 269660

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18162
/proc/meminfo: memFree=990144/2055920 swapFree=4192956/4192956
[pid=18161] ppid=18159 vsize=294272 CPUtime=282.21
/proc/18161/stat : 18161 (varsat-industri) R 18159 18161 17739 0 -1 4194304 76941 0 0 0 28170 51 0 0 25 0 1 0 89823914 301334528 71098 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/18161/statm: 73568 71098 115 221 0 73344 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 294272

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18162
/proc/meminfo: memFree=963840/2055920 swapFree=4192956/4192956
[pid=18161] ppid=18159 vsize=320312 CPUtime=342.19
/proc/18161/stat : 18161 (varsat-industri) R 18159 18161 17739 0 -1 4194304 83479 0 0 0 34162 57 0 0 25 0 1 0 89823914 327999488 77636 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/18161/statm: 80078 77636 115 221 0 79854 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 320312

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18162
/proc/meminfo: memFree=933504/2055920 swapFree=4192956/4192956
[pid=18161] ppid=18159 vsize=350796 CPUtime=402.18
/proc/18161/stat : 18161 (varsat-industri) R 18159 18161 17739 0 -1 4194304 91125 0 0 0 40155 63 0 0 25 0 1 0 89823914 359215104 85282 1992294400 4194304 5102648 548682068768 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/18161/statm: 87699 85282 115 221 0 87475 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 350796

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18162
/proc/meminfo: memFree=899200/2055920 swapFree=4192956/4192956
[pid=18161] ppid=18159 vsize=385028 CPUtime=462.15
/proc/18161/stat : 18161 (varsat-industri) R 18159 18161 17739 0 -1 4194304 99606 0 0 0 46146 69 0 0 25 0 1 0 89823914 394268672 93763 1992294400 4194304 5102648 548682068768 18446744073709551615 4249362 0 0 4096 3 0 0 0 17 1 0 0
/proc/18161/statm: 96257 93763 115 221 0 96033 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 385028

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18162
/proc/meminfo: memFree=871104/2055920 swapFree=4192956/4192956
[pid=18161] ppid=18159 vsize=413332 CPUtime=522.14
/proc/18161/stat : 18161 (varsat-industri) R 18159 18161 17739 0 -1 4194304 106686 0 0 0 52137 77 0 0 25 0 1 0 89823914 423251968 100843 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/18161/statm: 103333 100843 115 221 0 103109 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 413332

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18162
/proc/meminfo: memFree=837632/2055920 swapFree=4192956/4192956
[pid=18161] ppid=18159 vsize=446608 CPUtime=582.13
/proc/18161/stat : 18161 (varsat-industri) R 18159 18161 17739 0 -1 4194304 115022 0 0 0 58128 85 0 0 25 0 1 0 89823914 457326592 109179 1992294400 4194304 5102648 548682068768 18446744073709551615 4228851 0 0 4096 3 0 0 0 17 1 0 0
/proc/18161/statm: 111652 109179 115 221 0 111428 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 446608

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18162
/proc/meminfo: memFree=808768/2055920 swapFree=4192956/4192956
[pid=18161] ppid=18159 vsize=475548 CPUtime=642.12
/proc/18161/stat : 18161 (varsat-industri) R 18159 18161 17739 0 -1 4194304 122286 0 0 0 64120 92 0 0 25 0 1 0 89823914 486961152 116443 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/18161/statm: 118887 116443 115 221 0 118663 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 475548

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18162
/proc/meminfo: memFree=781184/2055920 swapFree=4192956/4192956
[pid=18161] ppid=18159 vsize=503216 CPUtime=702.1
/proc/18161/stat : 18161 (varsat-industri) R 18159 18161 17739 0 -1 4194304 129083 0 0 0 70111 99 0 0 25 0 1 0 89823914 515293184 123240 1992294400 4194304 5102648 548682068768 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/18161/statm: 125804 123240 115 221 0 125580 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 503216

[startup+762.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18162
/proc/meminfo: memFree=756480/2055920 swapFree=4192956/4192956
[pid=18161] ppid=18159 vsize=527692 CPUtime=762.09
/proc/18161/stat : 18161 (varsat-industri) R 18159 18161 17739 0 -1 4194304 135214 0 0 0 76104 105 0 0 25 0 1 0 89823914 540356608 129371 1992294400 4194304 5102648 548682068768 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/18161/statm: 131923 129371 115 221 0 131699 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 527692

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18162
/proc/meminfo: memFree=729408/2055920 swapFree=4192956/4192956
[pid=18161] ppid=18159 vsize=554992 CPUtime=822.07
/proc/18161/stat : 18161 (varsat-industri) R 18159 18161 17739 0 -1 4194304 142033 0 0 0 82096 111 0 0 25 0 1 0 89823914 568311808 136190 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/18161/statm: 138748 136190 115 221 0 138524 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 554992

[startup+882.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18162
/proc/meminfo: memFree=699776/2055920 swapFree=4192956/4192956
[pid=18161] ppid=18159 vsize=584212 CPUtime=882.05
/proc/18161/stat : 18161 (varsat-industri) R 18159 18161 17739 0 -1 4194304 149355 0 0 0 88087 118 0 0 25 0 1 0 89823914 598233088 143512 1992294400 4194304 5102648 548682068768 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/18161/statm: 146053 143512 115 221 0 145829 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 584212

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18162
/proc/meminfo: memFree=668992/2055920 swapFree=4192956/4192956
[pid=18161] ppid=18159 vsize=615228 CPUtime=942.04
/proc/18161/stat : 18161 (varsat-industri) R 18159 18161 17739 0 -1 4194304 157125 0 0 0 94079 125 0 0 25 0 1 0 89823914 629993472 151282 1992294400 4194304 5102648 548682068768 18446744073709551615 4249826 0 0 4096 3 0 0 0 17 1 0 0
/proc/18161/statm: 153807 151282 115 221 0 153583 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 615228

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18162
/proc/meminfo: memFree=641792/2055920 swapFree=4192956/4192956
[pid=18161] ppid=18159 vsize=641956 CPUtime=1002.01
/proc/18161/stat : 18161 (varsat-industri) R 18159 18161 17739 0 -1 4194304 163838 0 0 0 100070 131 0 0 25 0 1 0 89823914 657362944 157995 1992294400 4194304 5102648 548682068768 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/18161/statm: 160489 157995 115 221 0 160265 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 641956

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18162
/proc/meminfo: memFree=617536/2055920 swapFree=4192956/4192956
[pid=18161] ppid=18159 vsize=666596 CPUtime=1062.01
/proc/18161/stat : 18161 (varsat-industri) R 18159 18161 17739 0 -1 4194304 169993 0 0 0 106063 138 0 0 25 0 1 0 89823914 682594304 164150 1992294400 4194304 5102648 548682068768 18446744073709551615 4249080 0 0 4096 3 0 0 0 17 1 0 0
/proc/18161/statm: 166649 164150 115 221 0 166425 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 666596

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18162
/proc/meminfo: memFree=588352/2055920 swapFree=4192956/4192956
[pid=18161] ppid=18159 vsize=696220 CPUtime=1121.98
/proc/18161/stat : 18161 (varsat-industri) R 18159 18161 17739 0 -1 4194304 177196 0 0 0 112054 144 0 0 25 0 1 0 89823914 712929280 171353 1992294400 4194304 5102648 548682068768 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/18161/statm: 174055 171353 115 221 0 173831 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 696220

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18162
/proc/meminfo: memFree=558016/2055920 swapFree=4192956/4192956
[pid=18161] ppid=18159 vsize=726692 CPUtime=1181.97
/proc/18161/stat : 18161 (varsat-industri) R 18159 18161 17739 0 -1 4194304 184841 0 0 0 118045 152 0 0 25 0 1 0 89823914 744132608 178998 1992294400 4194304 5102648 548682068768 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/18161/statm: 181673 178998 115 221 0 181449 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 726692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18162
/proc/meminfo: memFree=548224/2055920 swapFree=4192956/4192956
[pid=18161] ppid=18159 vsize=735996 CPUtime=1200.07
/proc/18161/stat : 18161 (varsat-industri) R 18159 18161 17739 0 -1 4194304 187181 0 0 0 119853 154 0 0 25 0 1 0 89823914 753659904 181338 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/18161/statm: 183999 181338 115 221 0 183775 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 735996

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

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

[startup+1200.51 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18162
/proc/meminfo: memFree=548224/2055920 swapFree=4192956/4192956
[pid=18161] ppid=18159 vsize=0 CPUtime=1200.17
/proc/18161/stat : 18161 (varsat-industri) R 18159 18161 17739 0 -1 4195332 187181 0 0 0 119853 164 0 0 25 0 1 0 89823914 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/18161/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.19
CPU user time (s): 1198.53
CPU system time (s): 1.66175
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 735996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.53
system time used= 1.66175
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 187181
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= 1233

runsolver used 1.08883 second user time and 2.68259 second system time

The end

Launcher Data 

Begin job on node21 at 2009-04-25 02:05:07
IDJOB=1716600
IDBENCH=20385
IDSOLVER=538
FILE ID=node21/1716600-1240617906
PBS_JOBID= 9186293
Free space on /tmp= 66316 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-15-u.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716600-1240617906/watcher-1716600-1240617906 -o /tmp/evaluation-result-1716600-1240617906/solver-1716600-1240617906 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=269081177 HOME/instance-1716600-1240617906.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c2f768afbb9db3d5f5133c3f48734894
RANDOM SEED=269081177

node21.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		: 3000.233
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		: 3000.233
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:       1274792 kB
Buffers:        101128 kB
Cached:         576968 kB
SwapCached:          0 kB
Active:         204528 kB
Inactive:       487548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1274792 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           18912 kB
Writeback:           0 kB
Mapped:          23712 kB
Slab:            75124 kB
Committed_AS:   299484 kB
PageTables:       1376 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= 66312 MiB
End job on node21 at 2009-04-25 02:25:10