Trace number 1729564

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) 1200.1 1200.41

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hidden-k3-s0-r5-n700-01-S2069048075.sat05-488.reshuffled-07.cnf
MD5SUM68e48f3a77d59cc85ebd5fd30cfcba3c
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:          220398361.000000
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 |     693     3493    10536 |     1164        0    nan |  0.000 % |
0.00/0.04	c |       101 |     693     3493    10536 |     1280      101     26 |  0.000 % |
0.00/0.07	c |       251 |     693     3493    10536 |     1408      251     25 |  0.000 % |
0.09/0.11	c |       477 |     693     3493    10536 |     1549      477     25 |  0.000 % |
0.09/0.15	c |       814 |     693     3493    10536 |     1704      814     25 |  0.000 % |
0.19/0.21	c |      1323 |     693     3493    10536 |     1875     1323     26 |  0.000 % |
0.19/0.27	c |      2083 |     693     3493    10536 |     2062     1103     26 |  0.000 % |
0.29/0.36	c |      3222 |     693     3493    10536 |     2268     1168     25 |  0.000 % |
0.39/0.48	c |      4930 |     693     3493    10536 |     2495     1703     24 |  0.000 % |
0.59/0.66	c |      7493 |     693     3493    10536 |     2745     1700     25 |  0.000 % |
0.89/0.92	c |     11337 |     693     3493    10536 |     3019     2728     25 |  0.000 % |
1.29/1.31	c |     17103 |     693     3493    10536 |     3321     2266     25 |  0.000 % |
1.79/1.89	c |     25753 |     693     3493    10536 |     3654     2470     24 |  0.000 % |
2.69/2.79	c |     38728 |     693     3493    10536 |     4019     2410     24 |  0.000 % |
4.09/4.18	c |     58189 |     693     3493    10536 |     4421     3481     26 |  0.000 % |
6.29/6.30	c |     87382 |     693     3493    10536 |     4863     3437     25 |  0.000 % |
9.59/9.61	c |    131171 |     693     3493    10536 |     5350     2819     25 |  0.000 % |
14.79/14.80	c |    196855 |     693     3493    10536 |     5885     3535     25 |  0.000 % |
22.78/22.88	c |    295381 |     693     3493    10536 |     6473     3825     24 |  0.000 % |
35.58/35.66	c |    443172 |     693     3493    10536 |     7120     4336     24 |  0.000 % |
55.27/55.39	c |    664856 |     693     3493    10536 |     7833     6699     26 |  0.000 % |
86.47/86.54	c |    997381 |     693     3493    10536 |     8616     7428     28 |  0.000 % |
136.05/136.10	c |   1496169 |     693     3493    10536 |     9477     7248     26 |  0.000 % |
214.73/214.82	c |   2244351 |     693     3493    10536 |    10425     6159     26 |  0.000 % |
339.71/339.88	c |   3366626 |     693     3493    10536 |    11468     6185     26 |  0.000 % |
535.96/536.19	c |   5050038 |     693     3493    10536 |    12615     5828     25 |  0.000 % |
852.67/852.98	c |   7575156 |     693     3493    10536 |    13876     7473     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-1729564-1240751090/watcher-1729564-1240751090 -o /tmp/evaluation-result-1729564-1240751090/solver-1729564-1240751090 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=220398361 HOME/instance-1729564-1240751090.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: 0.99 0.97 0.99 3/64 26460
/proc/meminfo: memFree=1743304/2055920 swapFree=4180816/4192956
[pid=26460] ppid=26458 vsize=2688 CPUtime=0
/proc/26460/stat : 26460 (varsat-random_s) R 26458 26460 26297 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 103136885 2752512 245 1992294400 4194304 5102416 548682068800 18446744073709551615 4515960 0 0 4096 3 0 0 0 17 1 0 0
/proc/26460/statm: 672 245 88 221 0 448 0

[startup+0.0925921 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 26460
/proc/meminfo: memFree=1743304/2055920 swapFree=4180816/4192956
[pid=26460] ppid=26458 vsize=2780 CPUtime=0.09
/proc/26460/stat : 26460 (varsat-random_s) R 26458 26460 26297 0 -1 4194304 325 0 0 0 9 0 0 0 18 0 1 0 103136885 2846720 310 1992294400 4194304 5102416 548682068800 18446744073709551615 4220663 0 0 4096 3 0 0 0 17 1 0 0
/proc/26460/statm: 695 310 112 221 0 471 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2780

[startup+0.101592 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 26460
/proc/meminfo: memFree=1743304/2055920 swapFree=4180816/4192956
[pid=26460] ppid=26458 vsize=2780 CPUtime=0.09
/proc/26460/stat : 26460 (varsat-random_s) R 26458 26460 26297 0 -1 4194304 325 0 0 0 9 0 0 0 18 0 1 0 103136885 2846720 310 1992294400 4194304 5102416 548682068800 18446744073709551615 4220643 0 0 4096 3 0 0 0 17 1 0 0
/proc/26460/statm: 695 310 112 221 0 471 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2780

[startup+0.301613 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 26460
/proc/meminfo: memFree=1743304/2055920 swapFree=4180816/4192956
[pid=26460] ppid=26458 vsize=2912 CPUtime=0.29
/proc/26460/stat : 26460 (varsat-random_s) R 26458 26460 26297 0 -1 4194304 365 0 0 0 29 0 0 0 19 0 1 0 103136885 2981888 350 1992294400 4194304 5102416 548682068800 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 1 0 0
/proc/26460/statm: 728 350 112 221 0 504 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2912

[startup+0.701654 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 26460
/proc/meminfo: memFree=1743304/2055920 swapFree=4180816/4192956
[pid=26460] ppid=26458 vsize=3176 CPUtime=0.69
/proc/26460/stat : 26460 (varsat-random_s) R 26458 26460 26297 0 -1 4194304 420 0 0 0 69 0 0 0 22 0 1 0 103136885 3252224 405 1992294400 4194304 5102416 548682068800 18446744073709551615 4254277 0 0 4096 3 0 0 0 17 1 0 0
/proc/26460/statm: 794 405 112 221 0 570 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3176

[startup+1.50174 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26461
/proc/meminfo: memFree=1741952/2055920 swapFree=4180816/4192956
[pid=26460] ppid=26458 vsize=3440 CPUtime=1.49
/proc/26460/stat : 26460 (varsat-random_s) R 26458 26460 26297 0 -1 4194304 489 0 0 0 149 0 0 0 25 0 1 0 103136885 3522560 474 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/26460/statm: 860 474 112 221 0 636 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3440

[startup+3.1029 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26461
/proc/meminfo: memFree=1741504/2055920 swapFree=4180816/4192956
[pid=26460] ppid=26458 vsize=3836 CPUtime=3.09
/proc/26460/stat : 26460 (varsat-random_s) R 26458 26460 26297 0 -1 4194304 576 0 0 0 309 0 0 0 25 0 1 0 103136885 3928064 561 1992294400 4194304 5102416 548682068800 18446744073709551615 4254600 0 0 4096 3 0 0 0 17 1 0 0
/proc/26460/statm: 959 561 112 221 0 735 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3836

[startup+6.30122 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26461
/proc/meminfo: memFree=1740864/2055920 swapFree=4180816/4192956
[pid=26460] ppid=26458 vsize=4236 CPUtime=6.29
/proc/26460/stat : 26460 (varsat-random_s) R 26458 26460 26297 0 -1 4194304 688 0 0 0 629 0 0 0 25 0 1 0 103136885 4337664 673 1992294400 4194304 5102416 548682068800 18446744073709551615 4244065 0 0 4096 3 0 0 0 17 1 0 0
/proc/26460/statm: 1059 673 112 221 0 835 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4236

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26461
/proc/meminfo: memFree=1740160/2055920 swapFree=4180816/4192956
[pid=26460] ppid=26458 vsize=4768 CPUtime=12.69
/proc/26460/stat : 26460 (varsat-random_s) R 26458 26460 26297 0 -1 4194304 831 0 0 0 1269 0 0 0 25 0 1 0 103136885 4882432 816 1992294400 4194304 5102416 548682068800 18446744073709551615 4249650 0 0 4096 3 0 0 0 17 1 0 0
/proc/26460/statm: 1192 816 112 221 0 968 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4768

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26461
/proc/meminfo: memFree=1739264/2055920 swapFree=4180816/4192956
[pid=26460] ppid=26458 vsize=5712 CPUtime=25.48
/proc/26460/stat : 26460 (varsat-random_s) R 26458 26460 26297 0 -1 4194304 1046 0 0 0 2548 0 0 0 25 0 1 0 103136885 5849088 1031 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/26460/statm: 1428 1031 112 221 0 1204 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5712

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26461
/proc/meminfo: memFree=1738368/2055920 swapFree=4180816/4192956
[pid=26460] ppid=26458 vsize=6648 CPUtime=51.07
/proc/26460/stat : 26460 (varsat-random_s) R 26458 26460 26297 0 -1 4194304 1279 0 0 0 5107 0 0 0 25 0 1 0 103136885 6807552 1264 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/26460/statm: 1662 1264 112 221 0 1438 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6648

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26461
/proc/meminfo: memFree=1736768/2055920 swapFree=4180816/4192956
[pid=26460] ppid=26458 vsize=8156 CPUtime=102.27
/proc/26460/stat : 26460 (varsat-random_s) R 26458 26460 26297 0 -1 4194304 1667 0 0 0 10226 1 0 0 25 0 1 0 103136885 8351744 1652 1992294400 4194304 5102416 548682068800 18446744073709551615 4254931 0 0 4096 3 0 0 0 17 1 0 0
/proc/26460/statm: 2039 1652 112 221 0 1815 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 8156

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26461
/proc/meminfo: memFree=1735552/2055920 swapFree=4180816/4192956
[pid=26460] ppid=26458 vsize=9528 CPUtime=162.25
/proc/26460/stat : 26460 (varsat-random_s) R 26458 26460 26297 0 -1 4194304 1976 0 0 0 16224 1 0 0 25 0 1 0 103136885 9756672 1961 1992294400 4194304 5102416 548682068800 18446744073709551615 4254319 0 0 4096 3 0 0 0 17 1 0 0
/proc/26460/statm: 2382 1961 112 221 0 2158 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 9528

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26461
/proc/meminfo: memFree=1734528/2055920 swapFree=4180816/4192956
[pid=26460] ppid=26458 vsize=10488 CPUtime=222.24
/proc/26460/stat : 26460 (varsat-random_s) R 26458 26460 26297 0 -1 4194304 2220 0 0 0 22222 2 0 0 25 0 1 0 103136885 10739712 2205 1992294400 4194304 5102416 548682068800 18446744073709551615 4249451 0 0 4096 3 0 0 0 17 1 0 0
/proc/26460/statm: 2622 2205 112 221 0 2398 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 10488

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26461
/proc/meminfo: memFree=1733632/2055920 swapFree=4180816/4192956
[pid=26460] ppid=26458 vsize=11316 CPUtime=282.22
/proc/26460/stat : 26460 (varsat-random_s) R 26458 26460 26297 0 -1 4194304 2423 0 0 0 28220 2 0 0 25 0 1 0 103136885 11587584 2408 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/26460/statm: 2829 2408 112 221 0 2605 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 11316

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26461
/proc/meminfo: memFree=1733056/2055920 swapFree=4180816/4192956
[pid=26460] ppid=26458 vsize=11848 CPUtime=342.2
/proc/26460/stat : 26460 (varsat-random_s) R 26458 26460 26297 0 -1 4194304 2559 0 0 0 34218 2 0 0 25 0 1 0 103136885 12132352 2544 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/26460/statm: 2962 2544 112 221 0 2738 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 11848

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26461
/proc/meminfo: memFree=1732416/2055920 swapFree=4180816/4192956
[pid=26460] ppid=26458 vsize=12528 CPUtime=402.19
/proc/26460/stat : 26460 (varsat-random_s) R 26458 26460 26297 0 -1 4194304 2719 0 0 0 40217 2 0 0 25 0 1 0 103136885 12828672 2704 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/26460/statm: 3132 2704 112 221 0 2908 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 12528

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26461
/proc/meminfo: memFree=1732096/2055920 swapFree=4180816/4192956
[pid=26460] ppid=26458 vsize=12812 CPUtime=462.17
/proc/26460/stat : 26460 (varsat-random_s) R 26458 26460 26297 0 -1 4194304 2790 0 0 0 46215 2 0 0 25 0 1 0 103136885 13119488 2775 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26460/statm: 3203 2775 112 221 0 2979 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 12812

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26461
/proc/meminfo: memFree=1731712/2055920 swapFree=4180816/4192956
[pid=26460] ppid=26458 vsize=13092 CPUtime=522.16
/proc/26460/stat : 26460 (varsat-random_s) R 26458 26460 26297 0 -1 4194304 2871 0 0 0 52213 3 0 0 25 0 1 0 103136885 13406208 2856 1992294400 4194304 5102416 548682068800 18446744073709551615 4230813 0 0 4096 3 0 0 0 17 1 0 0
/proc/26460/statm: 3273 2856 112 221 0 3049 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 13092

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26461
/proc/meminfo: memFree=1731008/2055920 swapFree=4180816/4192956
[pid=26460] ppid=26458 vsize=13928 CPUtime=582.14
/proc/26460/stat : 26460 (varsat-random_s) R 26458 26460 26297 0 -1 4194304 3035 0 0 0 58211 3 0 0 25 0 1 0 103136885 14262272 3020 1992294400 4194304 5102416 548682068800 18446744073709551615 4262355 0 0 4096 3 0 0 0 17 1 0 0
/proc/26460/statm: 3482 3020 112 221 0 3258 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 13928

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26461
/proc/meminfo: memFree=1730560/2055920 swapFree=4180816/4192956
[pid=26460] ppid=26458 vsize=14228 CPUtime=642.13
/proc/26460/stat : 26460 (varsat-random_s) R 26458 26460 26297 0 -1 4194304 3133 0 0 0 64210 3 0 0 25 0 1 0 103136885 14569472 3118 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/26460/statm: 3557 3118 112 221 0 3333 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 14228

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26461
/proc/meminfo: memFree=1730240/2055920 swapFree=4180816/4192956
[pid=26460] ppid=26458 vsize=14676 CPUtime=702.11
/proc/26460/stat : 26460 (varsat-random_s) R 26458 26460 26297 0 -1 4194304 3229 0 0 0 70208 3 0 0 25 0 1 0 103136885 15028224 3214 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26460/statm: 3669 3214 112 221 0 3445 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 14676

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26461
/proc/meminfo: memFree=1729856/2055920 swapFree=4180816/4192956
[pid=26460] ppid=26458 vsize=15096 CPUtime=762.1
/proc/26460/stat : 26460 (varsat-random_s) R 26458 26460 26297 0 -1 4194304 3308 0 0 0 76206 4 0 0 25 0 1 0 103136885 15458304 3293 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/26460/statm: 3774 3293 112 221 0 3550 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 15096

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26461
/proc/meminfo: memFree=1729536/2055920 swapFree=4180816/4192956
[pid=26460] ppid=26458 vsize=15236 CPUtime=822.08
/proc/26460/stat : 26460 (varsat-random_s) R 26458 26460 26297 0 -1 4194304 3375 0 0 0 82204 4 0 0 25 0 1 0 103136885 15601664 3360 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26460/statm: 3809 3360 112 221 0 3585 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 15236

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26461
/proc/meminfo: memFree=1729088/2055920 swapFree=4180816/4192956
[pid=26460] ppid=26458 vsize=15808 CPUtime=882.06
/proc/26460/stat : 26460 (varsat-random_s) R 26458 26460 26297 0 -1 4194304 3492 0 0 0 88202 4 0 0 25 0 1 0 103136885 16187392 3477 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/26460/statm: 3952 3477 112 221 0 3728 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 15808

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26461
/proc/meminfo: memFree=1728768/2055920 swapFree=4180816/4192956
[pid=26460] ppid=26458 vsize=16080 CPUtime=942.05
/proc/26460/stat : 26460 (varsat-random_s) R 26458 26460 26297 0 -1 4194304 3576 0 0 0 94201 4 0 0 25 0 1 0 103136885 16465920 3561 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/26460/statm: 4020 3561 112 221 0 3796 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 16080

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26461
/proc/meminfo: memFree=1728384/2055920 swapFree=4180816/4192956
[pid=26460] ppid=26458 vsize=16492 CPUtime=1002.03
/proc/26460/stat : 26460 (varsat-random_s) R 26458 26460 26297 0 -1 4194304 3665 0 0 0 100199 4 0 0 25 0 1 0 103136885 16887808 3650 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26460/statm: 4123 3650 112 221 0 3899 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 16492

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26461
/proc/meminfo: memFree=1728192/2055920 swapFree=4180816/4192956
[pid=26460] ppid=26458 vsize=16772 CPUtime=1062.02
/proc/26460/stat : 26460 (varsat-random_s) R 26458 26460 26297 0 -1 4194304 3715 0 0 0 106197 5 0 0 25 0 1 0 103136885 17174528 3700 1992294400 4194304 5102416 548682068800 18446744073709551615 4249526 0 0 4096 3 0 0 0 17 1 0 0
/proc/26460/statm: 4193 3700 112 221 0 3969 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 16772

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26461
/proc/meminfo: memFree=1728000/2055920 swapFree=4180816/4192956
[pid=26460] ppid=26458 vsize=16912 CPUtime=1122.01
/proc/26460/stat : 26460 (varsat-random_s) R 26458 26460 26297 0 -1 4194304 3754 0 0 0 112196 5 0 0 25 0 1 0 103136885 17317888 3739 1992294400 4194304 5102416 548682068800 18446744073709551615 4249650 0 0 4096 3 0 0 0 17 1 0 0
/proc/26460/statm: 4228 3739 112 221 0 4004 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 16912

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26461
/proc/meminfo: memFree=1727616/2055920 swapFree=4180816/4192956
[pid=26460] ppid=26458 vsize=17344 CPUtime=1181.99
/proc/26460/stat : 26460 (varsat-random_s) R 26458 26460 26297 0 -1 4194304 3845 0 0 0 118194 5 0 0 25 0 1 0 103136885 17760256 3830 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/26460/statm: 4336 3830 112 221 0 4112 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 17344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26461
/proc/meminfo: memFree=1727488/2055920 swapFree=4180816/4192956
[pid=26460] ppid=26458 vsize=17344 CPUtime=1200.09
/proc/26460/stat : 26460 (varsat-random_s) R 26458 26460 26297 0 -1 4194304 3865 0 0 0 120004 5 0 0 25 0 1 0 103136885 17760256 3850 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/26460/statm: 4336 3850 112 221 0 4112 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 17344

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): 1200.1
CPU user time (s): 1200.04
CPU system time (s): 0.058991
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 17344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3865
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= 2584

runsolver used 0.825874 second user time and 2.50662 second system time

The end

Launcher Data 

Begin job on node45 at 2009-04-26 15:04:50
IDJOB=1729564
IDBENCH=24706
IDSOLVER=539
FILE ID=node45/1729564-1240751090
PBS_JOBID= 9187063
Free space on /tmp= 66296 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest03/looksrandom/hidden-k3-s0-r5-n700-01-S2069048075.sat05-488.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729564-1240751090/watcher-1729564-1240751090 -o /tmp/evaluation-result-1729564-1240751090/solver-1729564-1240751090 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=220398361 HOME/instance-1729564-1240751090.cnf

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

MD5SUM BENCH= 68e48f3a77d59cc85ebd5fd30cfcba3c
RANDOM SEED=220398361

node45.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:       1743720 kB
Buffers:         33244 kB
Cached:         199396 kB
SwapCached:       5972 kB
Active:          19660 kB
Inactive:       221332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1743720 kB
SwapTotal:     4192956 kB
SwapFree:      4180816 kB
Dirty:            1072 kB
Writeback:           0 kB
Mapped:          14048 kB
Slab:            57160 kB
Committed_AS:   413424 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= 66292 MiB
End job on node45 at 2009-04-26 15:24:52