Trace number 1516912

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) 1200.05 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S486178562-011.cnf
MD5SUMe73deb485f74364d96363116560553d5
Bench CategoryRANDOM (random 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 variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
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 ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  520                                                  |
0.00/0.00	c |  Number of clauses:    2210                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          1860025581.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
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 |     513     2204     6653 |      734        0    nan |  0.000 % |
0.00/0.01	c |       101 |     513     2204     6653 |      808      101     23 |  0.000 % |
0.00/0.01	c |       251 |     513     2204     6653 |      888      251     26 |  0.000 % |
0.00/0.02	c |       477 |     513     2204     6653 |      977      477     24 |  0.000 % |
0.00/0.04	c |       814 |     513     2204     6653 |     1075      814     24 |  0.000 % |
0.05/0.06	c |      1322 |     513     2204     6653 |     1183      757     22 |  0.000 % |
0.05/0.09	c |      2084 |     513     2204     6653 |     1301      909     21 |  0.000 % |
0.09/0.14	c |      3225 |     513     2204     6653 |     1431     1371     21 |  0.000 % |
0.19/0.22	c |      4938 |     513     2204     6653 |     1574      835     19 |  0.000 % |
0.29/0.34	c |      7502 |     513     2204     6653 |     1732      957     21 |  0.000 % |
0.49/0.51	c |     11348 |     513     2204     6653 |     1905     1238     20 |  0.000 % |
0.79/0.80	c |     17114 |     513     2204     6653 |     2096     1154     20 |  0.000 % |
1.19/1.23	c |     25763 |     513     2204     6653 |     2305     1260     20 |  0.000 % |
1.90/1.91	c |     38737 |     513     2204     6653 |     2536     1278     20 |  0.000 % |
2.89/2.93	c |     58198 |     513     2204     6653 |     2789     1346     20 |  0.000 % |
4.49/4.52	c |     87390 |     513     2204     6653 |     3068     2094     23 |  0.000 % |
6.99/7.03	c |    131181 |     513     2204     6653 |     3375     2086     22 |  0.000 % |
10.99/11.01	c |    196865 |     513     2204     6653 |     3713     2582     22 |  0.000 % |
16.89/16.98	c |    295391 |     513     2204     6653 |     4084     3271     22 |  0.000 % |
26.29/26.37	c |    443180 |     513     2204     6653 |     4493     2106     21 |  0.000 % |
41.18/41.21	c |    664864 |     513     2204     6653 |     4942     3258     23 |  0.000 % |
64.38/64.49	c |    997389 |     513     2204     6653 |     5436     3573     23 |  0.000 % |
100.46/100.58	c |   1496178 |     513     2204     6653 |     5980     2834     22 |  0.000 % |
157.34/157.40	c |   2244362 |     513     2204     6653 |     6578     5939     24 |  0.000 % |
247.02/247.17	c |   3366637 |     513     2204     6653 |     7236     4426     23 |  0.000 % |
387.57/387.79	c |   5050048 |     513     2204     6653 |     7959     3905     21 |  0.000 % |
609.51/609.71	c |   7575164 |     513     2204     6653 |     8755     6182     24 |  0.000 % |
966.30/966.64	c |  11362839 |     513     2204     6653 |     9631     7912     26 |  0.000 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1516912-1238277280/watcher-1516912-1238277280 -o /tmp/evaluation-result-1516912-1238277280/solver-1516912-1238277280 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1860025581 HOME/instance-1516912-1238277280.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: 1.00 1.00 0.99 2/64 19092
/proc/meminfo: memFree=874944/2055920 swapFree=4176704/4192956
[pid=19092] ppid=19090 vsize=2552 CPUtime=0
/proc/19092/stat : 19092 (varsat-industri) R 19090 19092 18765 0 -1 4194304 242 0 0 0 0 0 0 0 18 0 1 0 1100393889 2613248 227 1992294400 4194304 5102648 548682068784 18446744073709551615 4272256 0 0 4096 3 0 0 0 17 1 0 0
/proc/19092/statm: 638 227 98 221 0 414 0

[startup+0.054184 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 19092
/proc/meminfo: memFree=874944/2055920 swapFree=4176704/4192956
[pid=19092] ppid=19090 vsize=2552 CPUtime=0.05
/proc/19092/stat : 19092 (varsat-industri) R 19090 19092 18765 0 -1 4194304 274 0 0 0 5 0 0 0 18 0 1 0 1100393889 2613248 259 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/19092/statm: 638 259 111 221 0 414 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2552

[startup+0.101189 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 19092
/proc/meminfo: memFree=874944/2055920 swapFree=4176704/4192956
[pid=19092] ppid=19090 vsize=2684 CPUtime=0.09
/proc/19092/stat : 19092 (varsat-industri) R 19090 19092 18765 0 -1 4194304 285 0 0 0 9 0 0 0 18 0 1 0 1100393889 2748416 270 1992294400 4194304 5102648 548682068784 18446744073709551615 4250218 0 0 4096 3 0 0 0 17 1 0 0
/proc/19092/statm: 671 270 111 221 0 447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2684

[startup+0.301211 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 19092
/proc/meminfo: memFree=874944/2055920 swapFree=4176704/4192956
[pid=19092] ppid=19090 vsize=2816 CPUtime=0.29
/proc/19092/stat : 19092 (varsat-industri) R 19090 19092 18765 0 -1 4194304 326 0 0 0 29 0 0 0 19 0 1 0 1100393889 2883584 311 1992294400 4194304 5102648 548682068784 18446744073709551615 4249397 0 0 4096 3 0 0 0 17 1 0 0
/proc/19092/statm: 704 311 111 221 0 480 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2816

[startup+0.701257 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 19092
/proc/meminfo: memFree=874944/2055920 swapFree=4176704/4192956
[pid=19092] ppid=19090 vsize=2948 CPUtime=0.69
/proc/19092/stat : 19092 (varsat-industri) R 19090 19092 18765 0 -1 4194304 363 0 0 0 69 0 0 0 23 0 1 0 1100393889 3018752 348 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/19092/statm: 737 348 111 221 0 513 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2948

[startup+1.50135 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 19093
/proc/meminfo: memFree=873912/2055920 swapFree=4176704/4192956
[pid=19092] ppid=19090 vsize=3080 CPUtime=1.49
/proc/19092/stat : 19092 (varsat-industri) R 19090 19092 18765 0 -1 4194304 410 0 0 0 149 0 0 0 25 0 1 0 1100393889 3153920 395 1992294400 4194304 5102648 548682068784 18446744073709551615 4255776 0 0 4096 3 0 0 0 17 1 0 0
/proc/19092/statm: 770 395 111 221 0 546 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3080

[startup+3.10153 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 19093
/proc/meminfo: memFree=873528/2055920 swapFree=4176704/4192956
[pid=19092] ppid=19090 vsize=3476 CPUtime=3.09
/proc/19092/stat : 19092 (varsat-industri) R 19090 19092 18765 0 -1 4194304 479 0 0 0 309 0 0 0 25 0 1 0 1100393889 3559424 464 1992294400 4194304 5102648 548682068784 18446744073709551615 4249064 0 0 4096 3 0 0 0 17 1 0 0
/proc/19092/statm: 869 464 111 221 0 645 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3476

[startup+6.30191 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 19093
/proc/meminfo: memFree=873080/2055920 swapFree=4176704/4192956
[pid=19092] ppid=19090 vsize=3740 CPUtime=6.29
/proc/19092/stat : 19092 (varsat-industri) R 19090 19092 18765 0 -1 4194304 557 0 0 0 629 0 0 0 25 0 1 0 1100393889 3829760 542 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/19092/statm: 935 542 111 221 0 711 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3740

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 19093
/proc/meminfo: memFree=872504/2055920 swapFree=4176704/4192956
[pid=19092] ppid=19090 vsize=4140 CPUtime=12.69
/proc/19092/stat : 19092 (varsat-industri) R 19090 19092 18765 0 -1 4194304 666 0 0 0 1269 0 0 0 25 0 1 0 1100393889 4239360 651 1992294400 4194304 5102648 548682068784 18446744073709551615 4249750 0 0 4096 3 0 0 0 17 1 0 0
/proc/19092/statm: 1035 651 111 221 0 811 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4140

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 19093
/proc/meminfo: memFree=871992/2055920 swapFree=4176704/4192956
[pid=19092] ppid=19090 vsize=4676 CPUtime=25.48
/proc/19092/stat : 19092 (varsat-industri) R 19090 19092 18765 0 -1 4194304 790 0 0 0 2548 0 0 0 25 0 1 0 1100393889 4788224 775 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/19092/statm: 1169 775 111 221 0 945 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4676

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 19093
/proc/meminfo: memFree=871224/2055920 swapFree=4176704/4192956
[pid=19092] ppid=19090 vsize=5472 CPUtime=51.07
/proc/19092/stat : 19092 (varsat-industri) R 19090 19092 18765 0 -1 4194304 982 0 0 0 5107 0 0 0 25 0 1 0 1100393889 5603328 967 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/19092/statm: 1368 967 111 221 0 1144 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5472

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 19093
/proc/meminfo: memFree=870264/2055920 swapFree=4176704/4192956
[pid=19092] ppid=19090 vsize=6412 CPUtime=102.26
/proc/19092/stat : 19092 (varsat-industri) R 19090 19092 18765 0 -1 4194304 1237 0 0 0 10225 1 0 0 25 0 1 0 1100393889 6565888 1222 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/19092/statm: 1603 1222 111 221 0 1379 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6412

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 19093
/proc/meminfo: memFree=869368/2055920 swapFree=4176704/4192956
[pid=19092] ppid=19090 vsize=7224 CPUtime=162.24
/proc/19092/stat : 19092 (varsat-industri) R 19090 19092 18765 0 -1 4194304 1437 0 0 0 16223 1 0 0 25 0 1 0 1100393889 7397376 1422 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/19092/statm: 1806 1422 111 221 0 1582 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7224

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 19093
/proc/meminfo: memFree=868728/2055920 swapFree=4176704/4192956
[pid=19092] ppid=19090 vsize=7924 CPUtime=222.23
/proc/19092/stat : 19092 (varsat-industri) R 19090 19092 18765 0 -1 4194304 1587 0 0 0 22221 2 0 0 25 0 1 0 1100393889 8114176 1572 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/19092/statm: 1981 1572 111 221 0 1757 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7924

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 19093
/proc/meminfo: memFree=868088/2055920 swapFree=4176704/4192956
[pid=19092] ppid=19090 vsize=8484 CPUtime=282.21
/proc/19092/stat : 19092 (varsat-industri) R 19090 19092 18765 0 -1 4194304 1740 0 0 0 28219 2 0 0 25 0 1 0 1100393889 8687616 1725 1992294400 4194304 5102648 548682068784 18446744073709551615 4255960 0 0 4096 3 0 0 0 17 1 0 0
/proc/19092/statm: 2121 1725 111 221 0 1897 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 8484

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 19093
/proc/meminfo: memFree=867832/2055920 swapFree=4176704/4192956
[pid=19092] ppid=19090 vsize=8888 CPUtime=342.19
/proc/19092/stat : 19092 (varsat-industri) R 19090 19092 18765 0 -1 4194304 1822 0 0 0 34217 2 0 0 25 0 1 0 1100393889 9101312 1807 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/19092/statm: 2222 1807 111 221 0 1998 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 8888

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 19099
/proc/meminfo: memFree=867384/2055920 swapFree=4176704/4192956
[pid=19092] ppid=19090 vsize=9168 CPUtime=402.17
/proc/19092/stat : 19092 (varsat-industri) R 19090 19092 18765 0 -1 4194304 1901 0 0 0 40214 3 0 0 25 0 1 0 1100393889 9388032 1886 1992294400 4194304 5102648 548682068784 18446744073709551615 4244248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19092/statm: 2292 1886 111 221 0 2068 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 9168

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 19099
/proc/meminfo: memFree=867064/2055920 swapFree=4176704/4192956
[pid=19092] ppid=19090 vsize=9580 CPUtime=462.15
/proc/19092/stat : 19092 (varsat-industri) R 19090 19092 18765 0 -1 4194304 1997 0 0 0 46212 3 0 0 25 0 1 0 1100393889 9809920 1982 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/19092/statm: 2395 1982 111 221 0 2171 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 9580

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 19099
/proc/meminfo: memFree=866808/2055920 swapFree=4176704/4192956
[pid=19092] ppid=19090 vsize=9860 CPUtime=522.13
/proc/19092/stat : 19092 (varsat-industri) R 19090 19092 18765 0 -1 4194304 2075 0 0 0 52210 3 0 0 25 0 1 0 1100393889 10096640 2060 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/19092/statm: 2465 2060 111 221 0 2241 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 9860

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 19099
/proc/meminfo: memFree=866552/2055920 swapFree=4176704/4192956
[pid=19092] ppid=19090 vsize=10268 CPUtime=582.12
/proc/19092/stat : 19092 (varsat-industri) R 19090 19092 18765 0 -1 4194304 2147 0 0 0 58208 4 0 0 25 0 1 0 1100393889 10514432 2132 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/19092/statm: 2567 2132 111 221 0 2343 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 10268

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 19099
/proc/meminfo: memFree=866104/2055920 swapFree=4176704/4192956
[pid=19092] ppid=19090 vsize=10708 CPUtime=642.1
/proc/19092/stat : 19092 (varsat-industri) R 19090 19092 18765 0 -1 4194304 2258 0 0 0 64206 4 0 0 25 0 1 0 1100393889 10964992 2243 1992294400 4194304 5102648 548682068784 18446744073709551615 4250181 0 0 4096 3 0 0 0 17 1 0 0
/proc/19092/statm: 2677 2243 111 221 0 2453 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 10708

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 19099
/proc/meminfo: memFree=865784/2055920 swapFree=4176704/4192956
[pid=19092] ppid=19090 vsize=10996 CPUtime=702.08
/proc/19092/stat : 19092 (varsat-industri) R 19090 19092 18765 0 -1 4194304 2342 0 0 0 70204 4 0 0 25 0 1 0 1100393889 11259904 2327 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/19092/statm: 2749 2327 111 221 0 2525 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 10996

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 19099
/proc/meminfo: memFree=865464/2055920 swapFree=4176704/4192956
[pid=19092] ppid=19090 vsize=11280 CPUtime=762.06
/proc/19092/stat : 19092 (varsat-industri) R 19090 19092 18765 0 -1 4194304 2398 0 0 0 76202 4 0 0 25 0 1 0 1100393889 11550720 2383 1992294400 4194304 5102648 548682068784 18446744073709551615 4249956 0 0 4096 3 0 0 0 17 1 0 0
/proc/19092/statm: 2820 2383 111 221 0 2596 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 11280

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 19099
/proc/meminfo: memFree=865272/2055920 swapFree=4176704/4192956
[pid=19092] ppid=19090 vsize=11544 CPUtime=822.05
/proc/19092/stat : 19092 (varsat-industri) R 19090 19092 18765 0 -1 4194304 2461 0 0 0 82200 5 0 0 25 0 1 0 1100393889 11821056 2446 1992294400 4194304 5102648 548682068784 18446744073709551615 4249159 0 0 4096 3 0 0 0 17 1 0 0
/proc/19092/statm: 2886 2446 111 221 0 2662 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 11544

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 19099
/proc/meminfo: memFree=865016/2055920 swapFree=4176704/4192956
[pid=19092] ppid=19090 vsize=11816 CPUtime=882.03
/proc/19092/stat : 19092 (varsat-industri) R 19090 19092 18765 0 -1 4194304 2510 0 0 0 88198 5 0 0 25 0 1 0 1100393889 12099584 2495 1992294400 4194304 5102648 548682068784 18446744073709551615 4249019 0 0 4096 3 0 0 0 17 1 0 0
/proc/19092/statm: 2954 2495 111 221 0 2730 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 11816

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 19099
/proc/meminfo: memFree=864952/2055920 swapFree=4176704/4192956
[pid=19092] ppid=19090 vsize=11816 CPUtime=942.01
/proc/19092/stat : 19092 (varsat-industri) R 19090 19092 18765 0 -1 4194304 2542 0 0 0 94196 5 0 0 25 0 1 0 1100393889 12099584 2527 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/19092/statm: 2954 2527 111 221 0 2730 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 11816

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 19099
/proc/meminfo: memFree=864568/2055920 swapFree=4176704/4192956
[pid=19092] ppid=19090 vsize=12224 CPUtime=1001.99
/proc/19092/stat : 19092 (varsat-industri) R 19090 19092 18765 0 -1 4194304 2640 0 0 0 100194 5 0 0 25 0 1 0 1100393889 12517376 2625 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/19092/statm: 3056 2625 111 221 0 2832 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 12224

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 19099
/proc/meminfo: memFree=864184/2055920 swapFree=4176704/4192956
[pid=19092] ppid=19090 vsize=12620 CPUtime=1061.97
/proc/19092/stat : 19092 (varsat-industri) R 19090 19092 18765 0 -1 4194304 2726 0 0 0 106192 5 0 0 25 0 1 0 1100393889 12922880 2711 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/19092/statm: 3155 2711 111 221 0 2931 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 12620

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 19099
/proc/meminfo: memFree=863928/2055920 swapFree=4176704/4192956
[pid=19092] ppid=19090 vsize=12768 CPUtime=1121.96
/proc/19092/stat : 19092 (varsat-industri) R 19090 19092 18765 0 -1 4194304 2772 0 0 0 112190 6 0 0 25 0 1 0 1100393889 13074432 2757 1992294400 4194304 5102648 548682068784 18446744073709551615 4244206 0 0 4096 3 0 0 0 17 1 0 0
/proc/19092/statm: 3192 2757 111 221 0 2968 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 12768

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 19099
/proc/meminfo: memFree=863736/2055920 swapFree=4176704/4192956
[pid=19092] ppid=19090 vsize=13048 CPUtime=1181.94
/proc/19092/stat : 19092 (varsat-industri) R 19090 19092 18765 0 -1 4194304 2816 0 0 0 118188 6 0 0 25 0 1 0 1100393889 13361152 2801 1992294400 4194304 5102648 548682068784 18446744073709551615 4249772 0 0 4096 3 0 0 0 17 1 0 0
/proc/19092/statm: 3262 2801 111 221 0 3038 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 13048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 19099
/proc/meminfo: memFree=863736/2055920 swapFree=4176704/4192956
[pid=19092] ppid=19090 vsize=13048 CPUtime=1200.04
/proc/19092/stat : 19092 (varsat-industri) R 19090 19092 18765 0 -1 4194304 2820 0 0 0 119998 6 0 0 25 0 1 0 1100393889 13361152 2805 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/19092/statm: 3262 2805 111 221 0 3038 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 13048

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): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1199.98
CPU system time (s): 0.067989
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 13048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2820
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= 2733

runsolver used 0.944856 second user time and 2.38864 second system time

The end

Launcher Data 

Begin job on node20 at 2009-03-28 22:54:40
IDJOB=1516912
IDBENCH=70552
IDSOLVER=538
FILE ID=node20/1516912-1238277280
PBS_JOBID= 9060831
Free space on /tmp= 65632 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S486178562-011.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516912-1238277280/watcher-1516912-1238277280 -o /tmp/evaluation-result-1516912-1238277280/solver-1516912-1238277280 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1860025581 HOME/instance-1516912-1238277280.cnf

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

MD5SUM BENCH= e73deb485f74364d96363116560553d5
RANDOM SEED=1860025581

node20.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		: 3000.235
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		: 3000.235
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:        875424 kB
Buffers:        101888 kB
Cached:         976788 kB
SwapCached:      10004 kB
Active:         113244 kB
Inactive:       976908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        875424 kB
SwapTotal:     4192956 kB
SwapFree:      4176704 kB
Dirty:            1044 kB
Writeback:           0 kB
Mapped:          16628 kB
Slab:            76300 kB
Committed_AS:  2827104 kB
PageTables:       1404 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= 65632 MiB
End job on node20 at 2009-03-28 23:14:43