Trace number 1729458

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-random 2009-03-22? (TO) 1200.09 1200.41

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hidden-k3-s0-r5-n700-02-S350203913.sat05-486.reshuffled-07.cnf
MD5SUMd27bb4ae488674c0e5d303cf0ee23c59
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 variables700
Number of clauses3500
Sum of the clauses size10500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33500
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:  700                                                  |
0.00/0.00	c |  Number of clauses:    3500                                                 |
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:          1250309342.000000
0.00/0.00	c |  Heuristic:            EMSP-G, threshold 0.750                              |
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 |                                                                             |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     692     3492    10547 |     1164        0    nan |  0.000 % |
0.00/0.04	c |       101 |     692     3492    10547 |     1280      101     26 |  0.000 % |
0.07/0.07	c |       253 |     692     3492    10547 |     1408      253     25 |  0.000 % |
0.09/0.11	c |       479 |     692     3492    10547 |     1549      479     26 |  0.000 % |
0.09/0.16	c |       818 |     692     3492    10547 |     1704      818     26 |  0.000 % |
0.19/0.21	c |      1324 |     692     3492    10547 |     1874     1324     25 |  0.000 % |
0.19/0.28	c |      2083 |     692     3492    10547 |     2062     1114     25 |  0.000 % |
0.29/0.37	c |      3224 |     692     3492    10547 |     2268     1189     24 |  0.000 % |
0.39/0.49	c |      4932 |     692     3492    10547 |     2495     1717     24 |  0.000 % |
0.59/0.67	c |      7494 |     692     3492    10547 |     2744     1697     25 |  0.000 % |
0.89/0.93	c |     11338 |     692     3492    10547 |     3019     2712     25 |  0.000 % |
1.29/1.33	c |     17107 |     692     3492    10547 |     3321     2280     24 |  0.000 % |
1.89/1.91	c |     25756 |     692     3492    10547 |     3653     2443     25 |  0.000 % |
2.79/2.80	c |     38730 |     692     3492    10547 |     4018     2410     25 |  0.000 % |
4.09/4.16	c |     58194 |     692     3492    10547 |     4420     3521     24 |  0.000 % |
6.29/6.32	c |     87387 |     692     3492    10547 |     4862     3531     25 |  0.000 % |
9.59/9.63	c |    131177 |     692     3492    10547 |     5348     2935     26 |  0.000 % |
14.79/14.83	c |    196861 |     692     3492    10547 |     5883     3666     24 |  0.000 % |
23.18/23.23	c |    295387 |     692     3492    10547 |     6471     3821     25 |  0.000 % |
35.99/36.05	c |    443177 |     692     3492    10547 |     7118     4458     27 |  0.000 % |
55.78/55.85	c |    664861 |     692     3492    10547 |     7830     6947     26 |  0.000 % |
86.77/86.88	c |    997386 |     692     3492    10547 |     8613     7725     28 |  0.000 % |
135.26/135.38	c |   1496174 |     692     3492    10547 |     9475     7374     27 |  0.000 % |
214.24/214.38	c |   2244356 |     692     3492    10547 |    10422     6296     25 |  0.000 % |
337.70/337.83	c |   3366630 |     692     3492    10547 |    11465     6380     25 |  0.000 % |
533.85/534.06	c |   5050041 |     692     3492    10547 |    12611     6067     26 |  0.000 % |
852.46/852.70	c |   7575157 |     692     3492    10547 |    13872     8511     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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1729458-1240749674/watcher-1729458-1240749674 -o /tmp/evaluation-result-1729458-1240749674/solver-1729458-1240749674 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1250309342 HOME/instance-1729458-1240749674.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: 1.04 1.01 1.00 3/64 17943
/proc/meminfo: memFree=1662328/2055920 swapFree=4177028/4192956
[pid=17943] ppid=17941 vsize=2688 CPUtime=0
/proc/17943/stat : 17943 (varsat-random_s) R 17941 17943 17784 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 102993401 2752512 245 1992294400 4194304 5102416 548682068800 18446744073709551615 4263094 0 0 4096 3 0 0 0 17 1 0 0
/proc/17943/statm: 672 245 88 221 0 448 0

[startup+0.073156 s]
/proc/loadavg: 1.04 1.01 1.00 3/64 17943
/proc/meminfo: memFree=1662328/2055920 swapFree=4177028/4192956
[pid=17943] ppid=17941 vsize=2784 CPUtime=0.07
/proc/17943/stat : 17943 (varsat-random_s) R 17941 17943 17784 0 -1 4194304 326 0 0 0 7 0 0 0 18 0 1 0 102993401 2850816 311 1992294400 4194304 5102416 548682068800 18446744073709551615 4220204 0 0 4096 3 0 0 0 17 1 0 0
/proc/17943/statm: 696 311 112 221 0 472 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2784

[startup+0.101158 s]
/proc/loadavg: 1.04 1.01 1.00 3/64 17943
/proc/meminfo: memFree=1662328/2055920 swapFree=4177028/4192956
[pid=17943] ppid=17941 vsize=2784 CPUtime=0.09
/proc/17943/stat : 17943 (varsat-random_s) R 17941 17943 17784 0 -1 4194304 326 0 0 0 9 0 0 0 18 0 1 0 102993401 2850816 311 1992294400 4194304 5102416 548682068800 18446744073709551615 4220577 0 0 4096 3 0 0 0 17 1 0 0
/proc/17943/statm: 696 311 112 221 0 472 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2784

[startup+0.301174 s]
/proc/loadavg: 1.04 1.01 1.00 3/64 17943
/proc/meminfo: memFree=1662328/2055920 swapFree=4177028/4192956
[pid=17943] ppid=17941 vsize=2916 CPUtime=0.29
/proc/17943/stat : 17943 (varsat-random_s) R 17941 17943 17784 0 -1 4194304 363 0 0 0 29 0 0 0 19 0 1 0 102993401 2985984 348 1992294400 4194304 5102416 548682068800 18446744073709551615 4221431 0 0 4096 3 0 0 0 17 1 0 0
/proc/17943/statm: 729 348 112 221 0 505 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2916

[startup+0.701206 s]
/proc/loadavg: 1.04 1.01 1.00 3/64 17943
/proc/meminfo: memFree=1662328/2055920 swapFree=4177028/4192956
[pid=17943] ppid=17941 vsize=3180 CPUtime=0.69
/proc/17943/stat : 17943 (varsat-random_s) R 17941 17943 17784 0 -1 4194304 420 0 0 0 69 0 0 0 22 0 1 0 102993401 3256320 405 1992294400 4194304 5102416 548682068800 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 1 0 0
/proc/17943/statm: 795 405 112 221 0 571 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3180

[startup+1.50127 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 17944
/proc/meminfo: memFree=1660976/2055920 swapFree=4177028/4192956
[pid=17943] ppid=17941 vsize=3444 CPUtime=1.49
/proc/17943/stat : 17943 (varsat-random_s) R 17941 17943 17784 0 -1 4194304 490 0 0 0 149 0 0 0 25 0 1 0 102993401 3526656 475 1992294400 4194304 5102416 548682068800 18446744073709551615 4244659 0 0 4096 3 0 0 0 17 1 0 0
/proc/17943/statm: 861 475 112 221 0 637 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3444

[startup+3.1014 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 17944
/proc/meminfo: memFree=1660528/2055920 swapFree=4177028/4192956
[pid=17943] ppid=17941 vsize=3840 CPUtime=3.09
/proc/17943/stat : 17943 (varsat-random_s) R 17941 17943 17784 0 -1 4194304 583 0 0 0 309 0 0 0 25 0 1 0 102993401 3932160 568 1992294400 4194304 5102416 548682068800 18446744073709551615 4248793 0 0 4096 3 0 0 0 17 1 0 0
/proc/17943/statm: 960 568 112 221 0 736 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3840

[startup+6.30165 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 17944
/proc/meminfo: memFree=1659888/2055920 swapFree=4177028/4192956
[pid=17943] ppid=17941 vsize=4236 CPUtime=6.29
/proc/17943/stat : 17943 (varsat-random_s) R 17941 17943 17784 0 -1 4194304 683 0 0 0 629 0 0 0 25 0 1 0 102993401 4337664 668 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/17943/statm: 1059 668 112 221 0 835 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4236

[startup+12.7012 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 17944
/proc/meminfo: memFree=1659128/2055920 swapFree=4177028/4192956
[pid=17943] ppid=17941 vsize=4896 CPUtime=12.69
/proc/17943/stat : 17943 (varsat-random_s) R 17941 17943 17784 0 -1 4194304 845 0 0 0 1269 0 0 0 25 0 1 0 102993401 5013504 830 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/17943/statm: 1224 830 112 221 0 1000 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4896

[startup+25.5012 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 17944
/proc/meminfo: memFree=1658232/2055920 swapFree=4177028/4192956
[pid=17943] ppid=17941 vsize=5696 CPUtime=25.48
/proc/17943/stat : 17943 (varsat-random_s) R 17941 17943 17784 0 -1 4194304 1065 0 0 0 2548 0 0 0 25 0 1 0 102993401 5832704 1050 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/17943/statm: 1424 1050 112 221 0 1200 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5696

[startup+51.1012 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 17944
/proc/meminfo: memFree=1657464/2055920 swapFree=4177028/4192956
[pid=17943] ppid=17941 vsize=6508 CPUtime=51.08
/proc/17943/stat : 17943 (varsat-random_s) R 17941 17943 17784 0 -1 4194304 1271 0 0 0 5107 1 0 0 25 0 1 0 102993401 6664192 1256 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17943/statm: 1627 1256 112 221 0 1403 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6508

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17944
/proc/meminfo: memFree=1655992/2055920 swapFree=4177028/4192956
[pid=17943] ppid=17941 vsize=8000 CPUtime=102.26
/proc/17943/stat : 17943 (varsat-random_s) R 17941 17943 17784 0 -1 4194304 1633 0 0 0 10225 1 0 0 25 0 1 0 102993401 8192000 1618 1992294400 4194304 5102416 548682068800 18446744073709551615 4249702 0 0 4096 3 0 0 0 17 1 0 0
/proc/17943/statm: 2000 1618 112 221 0 1776 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8000

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17944
/proc/meminfo: memFree=1654712/2055920 swapFree=4177028/4192956
[pid=17943] ppid=17941 vsize=9380 CPUtime=162.25
/proc/17943/stat : 17943 (varsat-random_s) R 17941 17943 17784 0 -1 4194304 1947 0 0 0 16223 2 0 0 25 0 1 0 102993401 9605120 1932 1992294400 4194304 5102416 548682068800 18446744073709551615 4249746 0 0 4096 3 0 0 0 17 1 0 0
/proc/17943/statm: 2345 1932 112 221 0 2121 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 9380

[startup+222.302 s]
/proc/loadavg: 1.09 1.03 1.01 2/65 17944
/proc/meminfo: memFree=1653752/2055920 swapFree=4177028/4192956
[pid=17943] ppid=17941 vsize=10360 CPUtime=222.24
/proc/17943/stat : 17943 (varsat-random_s) R 17941 17943 17784 0 -1 4194304 2181 0 0 0 22221 3 0 0 25 0 1 0 102993401 10608640 2166 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/17943/statm: 2590 2166 112 221 0 2366 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 10360

[startup+282.302 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 17944
/proc/meminfo: memFree=1652984/2055920 swapFree=4177028/4192956
[pid=17943] ppid=17941 vsize=11044 CPUtime=282.22
/proc/17943/stat : 17943 (varsat-random_s) R 17941 17943 17784 0 -1 4194304 2354 0 0 0 28219 3 0 0 25 0 1 0 102993401 11309056 2339 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17943/statm: 2761 2339 112 221 0 2537 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 11044

[startup+342.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 17944
/proc/meminfo: memFree=1652472/2055920 swapFree=4177028/4192956
[pid=17943] ppid=17941 vsize=11580 CPUtime=342.2
/proc/17943/stat : 17943 (varsat-random_s) R 17941 17943 17784 0 -1 4194304 2481 0 0 0 34217 3 0 0 25 0 1 0 102993401 11857920 2466 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/17943/statm: 2895 2466 112 221 0 2671 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 11580

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 17944
/proc/meminfo: memFree=1651768/2055920 swapFree=4177028/4192956
[pid=17943] ppid=17941 vsize=12280 CPUtime=402.18
/proc/17943/stat : 17943 (varsat-random_s) R 17941 17943 17784 0 -1 4194304 2647 0 0 0 40215 3 0 0 25 0 1 0 102993401 12574720 2632 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17943/statm: 3070 2632 112 221 0 2846 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 12280

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17944
/proc/meminfo: memFree=1651320/2055920 swapFree=4177028/4192956
[pid=17943] ppid=17941 vsize=12712 CPUtime=462.17
/proc/17943/stat : 17943 (varsat-random_s) R 17941 17943 17784 0 -1 4194304 2770 0 0 0 46213 4 0 0 25 0 1 0 102993401 13017088 2755 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/17943/statm: 3178 2755 112 221 0 2954 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 12712

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17944
/proc/meminfo: memFree=1651000/2055920 swapFree=4177028/4192956
[pid=17943] ppid=17941 vsize=12984 CPUtime=522.16
/proc/17943/stat : 17943 (varsat-random_s) R 17941 17943 17784 0 -1 4194304 2845 0 0 0 52212 4 0 0 25 0 1 0 102993401 13295616 2830 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/17943/statm: 3246 2830 112 221 0 3022 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 12984

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17944
/proc/meminfo: memFree=1650424/2055920 swapFree=4177028/4192956
[pid=17943] ppid=17941 vsize=13684 CPUtime=582.14
/proc/17943/stat : 17943 (varsat-random_s) R 17941 17943 17784 0 -1 4194304 2980 0 0 0 58210 4 0 0 25 0 1 0 102993401 14012416 2965 1992294400 4194304 5102416 548682068800 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/17943/statm: 3421 2965 112 221 0 3197 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 13684

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17944
/proc/meminfo: memFree=1649912/2055920 swapFree=4177028/4192956
[pid=17943] ppid=17941 vsize=14108 CPUtime=642.12
/proc/17943/stat : 17943 (varsat-random_s) R 17941 17943 17784 0 -1 4194304 3093 0 0 0 64208 4 0 0 25 0 1 0 102993401 14446592 3078 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/17943/statm: 3527 3078 112 221 0 3303 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 14108

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17944
/proc/meminfo: memFree=1649720/2055920 swapFree=4177028/4192956
[pid=17943] ppid=17941 vsize=14408 CPUtime=702.11
/proc/17943/stat : 17943 (varsat-random_s) R 17941 17943 17784 0 -1 4194304 3157 0 0 0 70206 5 0 0 25 0 1 0 102993401 14753792 3142 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/17943/statm: 3602 3142 112 221 0 3378 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 14408

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17944
/proc/meminfo: memFree=1649336/2055920 swapFree=4177028/4192956
[pid=17943] ppid=17941 vsize=14692 CPUtime=762.1
/proc/17943/stat : 17943 (varsat-random_s) R 17941 17943 17784 0 -1 4194304 3239 0 0 0 76205 5 0 0 25 0 1 0 102993401 15044608 3224 1992294400 4194304 5102416 548682068800 18446744073709551615 4249543 0 0 4096 3 0 0 0 17 1 0 0
/proc/17943/statm: 3673 3224 112 221 0 3449 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 14692

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17944
/proc/meminfo: memFree=1649016/2055920 swapFree=4177028/4192956
[pid=17943] ppid=17941 vsize=14980 CPUtime=822.08
/proc/17943/stat : 17943 (varsat-random_s) R 17941 17943 17784 0 -1 4194304 3309 0 0 0 82203 5 0 0 25 0 1 0 102993401 15339520 3294 1992294400 4194304 5102416 548682068800 18446744073709551615 4249471 0 0 4096 3 0 0 0 17 1 0 0
/proc/17943/statm: 3745 3294 112 221 0 3521 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 14980

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17944
/proc/meminfo: memFree=1648504/2055920 swapFree=4177028/4192956
[pid=17943] ppid=17941 vsize=15508 CPUtime=882.07
/proc/17943/stat : 17943 (varsat-random_s) R 17941 17943 17784 0 -1 4194304 3436 0 0 0 88201 6 0 0 25 0 1 0 102993401 15880192 3421 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/17943/statm: 3877 3421 112 221 0 3653 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 15508

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17944
/proc/meminfo: memFree=1648056/2055920 swapFree=4177028/4192956
[pid=17943] ppid=17941 vsize=15924 CPUtime=942.05
/proc/17943/stat : 17943 (varsat-random_s) R 17941 17943 17784 0 -1 4194304 3536 0 0 0 94199 6 0 0 25 0 1 0 102993401 16306176 3521 1992294400 4194304 5102416 548682068800 18446744073709551615 4249957 0 0 4096 3 0 0 0 17 1 0 0
/proc/17943/statm: 3981 3521 112 221 0 3757 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 15924

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17944
/proc/meminfo: memFree=1647736/2055920 swapFree=4177028/4192956
[pid=17943] ppid=17941 vsize=16472 CPUtime=1002.03
/proc/17943/stat : 17943 (varsat-random_s) R 17941 17943 17784 0 -1 4194304 3633 0 0 0 100197 6 0 0 25 0 1 0 102993401 16867328 3618 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17943/statm: 4118 3618 112 221 0 3894 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 16472

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17944
/proc/meminfo: memFree=1647480/2055920 swapFree=4177028/4192956
[pid=17943] ppid=17941 vsize=16612 CPUtime=1062.01
/proc/17943/stat : 17943 (varsat-random_s) R 17941 17943 17784 0 -1 4194304 3690 0 0 0 106195 6 0 0 25 0 1 0 102993401 17010688 3675 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/17943/statm: 4153 3675 112 221 0 3929 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 16612

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17944
/proc/meminfo: memFree=1647096/2055920 swapFree=4177028/4192956
[pid=17943] ppid=17941 vsize=17040 CPUtime=1122
/proc/17943/stat : 17943 (varsat-random_s) R 17941 17943 17784 0 -1 4194304 3764 0 0 0 112193 7 0 0 25 0 1 0 102993401 17448960 3749 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17943/statm: 4260 3749 112 221 0 4036 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 17040

[startup+1182.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 17944
/proc/meminfo: memFree=1646712/2055920 swapFree=4177028/4192956
[pid=17943] ppid=17941 vsize=17332 CPUtime=1181.98
/proc/17943/stat : 17943 (varsat-random_s) R 17941 17943 17784 0 -1 4194304 3852 0 0 0 118191 7 0 0 25 0 1 0 102993401 17747968 3837 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/17943/statm: 4333 3837 112 221 0 4109 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 17332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 17950
/proc/meminfo: memFree=1646648/2055920 swapFree=4177028/4192956
[pid=17943] ppid=17941 vsize=17468 CPUtime=1200.08
/proc/17943/stat : 17943 (varsat-random_s) R 17941 17943 17784 0 -1 4194304 3869 0 0 0 120001 7 0 0 25 0 1 0 102993401 17887232 3854 1992294400 4194304 5102416 548682068800 18446744073709551615 4255665 0 0 4096 3 0 0 0 17 1 0 0
/proc/17943/statm: 4367 3854 112 221 0 4143 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 17468

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): 1200.09
CPU user time (s): 1200.01
CPU system time (s): 0.081987
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 17468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.081987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3869
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= 2450

runsolver used 0.948855 second user time and 2.38464 second system time

The end

Launcher Data 

Begin job on node69 at 2009-04-26 14:41:14
IDJOB=1729458
IDBENCH=24703
IDSOLVER=539
FILE ID=node69/1729458-1240749674
PBS_JOBID= 9187051
Free space on /tmp= 66380 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest03/looksrandom/hidden-k3-s0-r5-n700-02-S350203913.sat05-486.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729458-1240749674/watcher-1729458-1240749674 -o /tmp/evaluation-result-1729458-1240749674/solver-1729458-1240749674 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1250309342 HOME/instance-1729458-1240749674.cnf

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

MD5SUM BENCH= d27bb4ae488674c0e5d303cf0ee23c59
RANDOM SEED=1250309342

node69.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		: 3000.231
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		: 3000.231
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:       1662808 kB
Buffers:         55248 kB
Cached:         258664 kB
SwapCached:      10584 kB
Active:         162476 kB
Inactive:       164532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1662808 kB
SwapTotal:     4192956 kB
SwapFree:      4177028 kB
Dirty:            1060 kB
Writeback:           0 kB
Mapped:          13676 kB
Slab:            52052 kB
Committed_AS:   321372 kB
PageTables:       1464 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= 66380 MiB
End job on node69 at 2009-04-26 15:01:16