Trace number 1513781

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) 1200.05 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S1075551507-050.cnf
MD5SUMe6c4aa9150c7e5a44a3dd14ff53afc9f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.233964
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
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:  2000                                                 |
0.00/0.00	c |  Number of clauses:    8400                                                 |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.00/0.01	c |  Timeout:              43200 s
0.00/0.01	c |  Random Seed:          1692878598.000000
0.00/0.01	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.01	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.01	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.01	c |                                                                             |
0.00/0.02	c ============================[ Search Statistics ]==============================
0.00/0.02	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.02	c ===============================================================================
0.00/0.02	c |         0 |    1944     8299    25183 |     2766        0    nan |  0.000 % |
0.09/0.20	c |       101 |    1944     8299    25183 |     3042      101     47 |  0.000 % |
0.29/0.38	c |       251 |    1944     8299    25183 |     3347      251     54 |  0.000 % |
0.49/0.58	c |       477 |    1944     8299    25183 |     3681      477     55 |  0.000 % |
0.69/0.78	c |       815 |    1944     8299    25183 |     4050      815     59 |  0.000 % |
0.89/1.00	c |      1322 |    1944     8299    25183 |     4455     1322     63 |  0.000 % |
1.19/1.24	c |      2081 |    1944     8299    25183 |     4900     2081     63 |  0.000 % |
1.49/1.53	c |      3221 |    1944     8299    25183 |     5390     3221     64 |  0.000 % |
1.79/1.88	c |      4930 |    1944     8299    25183 |     5929     4930     64 |  0.000 % |
2.29/2.37	c |      7493 |    1944     8299    25183 |     6522     4380     64 |  0.000 % |
2.99/3.05	c |     11337 |    1944     8299    25183 |     7175     4811     69 |  0.000 % |
3.99/4.02	c |     17103 |    1944     8299    25183 |     7892     6838     70 |  0.000 % |
5.39/5.41	c |     25752 |    1944     8299    25183 |     8681     7302     67 |  0.000 % |
7.69/7.78	c |     38728 |    1944     8299    25183 |     9550     6834     72 |  0.000 % |
11.38/11.42	c |     58190 |    1944     8299    25183 |    10505     6661     70 |  0.000 % |
17.19/17.22	c |     87383 |    1944     8299    25183 |    11555     8864     70 |  0.000 % |
26.69/26.71	c |    131172 |    1944     8299    25183 |    12711    11251     73 |  0.000 % |
42.28/42.38	c |    196857 |    1944     8299    25183 |    13982    11832     75 |  0.000 % |
67.18/67.27	c |    295384 |    1944     8299    25183 |    15380    10578     69 |  0.000 % |
107.95/108.01	c |    443175 |    1944     8299    25183 |    16918     9304     71 |  0.000 % |
171.34/171.43	c |    664858 |    1944     8299    25183 |    18610    15913     70 |  0.000 % |
277.21/277.38	c |    997383 |    1944     8299    25183 |    20471    17419     73 |  0.000 % |
436.76/436.96	c |   1496172 |    1944     8299    25183 |    22518    18118     76 |  0.000 % |
686.18/686.46	c |   2244354 |    1944     8299    25183 |    24770    13974     71 |  0.000 % |
1130.85/1131.28	c |   3366628 |    1944     8299    25183 |    27247    17891     72 |  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-1513781-1238222175/watcher-1513781-1238222175 -o /tmp/evaluation-result-1513781-1238222175/solver-1513781-1238222175 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1692878598 HOME/instance-1513781-1238222175.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: 0.91 0.95 0.94 3/64 10506
/proc/meminfo: memFree=907616/2055920 swapFree=4178260/4192956
[pid=10506] ppid=10504 vsize=2848 CPUtime=0
/proc/10506/stat : 10506 (varsat-random_s) R 10504 10506 10441 0 -1 4194304 333 0 0 0 0 0 0 0 18 0 1 0 860808969 2916352 318 1992294400 4194304 5102416 548682068800 18446744073709551615 4515952 0 0 4096 3 0 0 0 17 1 0 0
/proc/10506/statm: 712 318 88 221 0 488 0

[startup+0.032993 s]
/proc/loadavg: 0.91 0.95 0.94 3/64 10506
/proc/meminfo: memFree=907616/2055920 swapFree=4178260/4192956
[pid=10506] ppid=10504 vsize=3784 CPUtime=0.02
/proc/10506/stat : 10506 (varsat-random_s) R 10504 10506 10441 0 -1 4194304 620 0 0 0 2 0 0 0 18 0 1 0 860808969 3874816 571 1992294400 4194304 5102416 548682068800 18446744073709551615 4220244 0 0 4096 3 0 0 0 17 1 0 0
/proc/10506/statm: 946 571 102 221 0 722 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3784

[startup+0.102002 s]
/proc/loadavg: 0.91 0.95 0.94 3/64 10506
/proc/meminfo: memFree=907616/2055920 swapFree=4178260/4192956
[pid=10506] ppid=10504 vsize=3784 CPUtime=0.09
/proc/10506/stat : 10506 (varsat-random_s) R 10504 10506 10441 0 -1 4194304 620 0 0 0 9 0 0 0 18 0 1 0 860808969 3874816 571 1992294400 4194304 5102416 548682068800 18446744073709551615 4220549 0 0 4096 3 0 0 0 17 1 0 0
/proc/10506/statm: 946 571 102 221 0 722 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3784

[startup+0.301031 s]
/proc/loadavg: 0.91 0.95 0.94 3/64 10506
/proc/meminfo: memFree=907616/2055920 swapFree=4178260/4192956
[pid=10506] ppid=10504 vsize=3784 CPUtime=0.29
/proc/10506/stat : 10506 (varsat-random_s) R 10504 10506 10441 0 -1 4194304 633 0 0 0 29 0 0 0 19 0 1 0 860808969 3874816 584 1992294400 4194304 5102416 548682068800 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 1 0 0
/proc/10506/statm: 946 584 115 221 0 722 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3784

[startup+0.70109 s]
/proc/loadavg: 0.91 0.95 0.94 3/64 10506
/proc/meminfo: memFree=907616/2055920 swapFree=4178260/4192956
[pid=10506] ppid=10504 vsize=3784 CPUtime=0.69
/proc/10506/stat : 10506 (varsat-random_s) R 10504 10506 10441 0 -1 4194304 633 0 0 0 69 0 0 0 22 0 1 0 860808969 3874816 584 1992294400 4194304 5102416 548682068800 18446744073709551615 4220213 0 0 4096 3 0 0 0 17 1 0 0
/proc/10506/statm: 946 584 115 221 0 722 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3784

[startup+1.50121 s]
/proc/loadavg: 0.91 0.95 0.94 2/65 10507
/proc/meminfo: memFree=905560/2055920 swapFree=4178260/4192956
[pid=10506] ppid=10504 vsize=4312 CPUtime=1.49
/proc/10506/stat : 10506 (varsat-random_s) R 10504 10506 10441 0 -1 4194304 774 0 0 0 149 0 0 0 25 0 1 0 860808969 4415488 725 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/10506/statm: 1078 725 115 221 0 854 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4312

[startup+3.10144 s]
/proc/loadavg: 0.91 0.95 0.94 2/65 10507
/proc/meminfo: memFree=904216/2055920 swapFree=4178260/4192956
[pid=10506] ppid=10504 vsize=5900 CPUtime=3.09
/proc/10506/stat : 10506 (varsat-random_s) R 10504 10506 10441 0 -1 4194304 1142 0 0 0 309 0 0 0 25 0 1 0 860808969 6041600 1093 1992294400 4194304 5102416 548682068800 18446744073709551615 4220224 0 0 4096 3 0 0 0 17 1 0 0
/proc/10506/statm: 1475 1093 115 221 0 1251 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5900

[startup+6.30291 s]
/proc/loadavg: 0.92 0.95 0.94 2/65 10507
/proc/meminfo: memFree=902552/2055920 swapFree=4178260/4192956
[pid=10506] ppid=10504 vsize=7016 CPUtime=6.29
/proc/10506/stat : 10506 (varsat-random_s) R 10504 10506 10441 0 -1 4194304 1438 0 0 0 629 0 0 0 25 0 1 0 860808969 7184384 1389 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/10506/statm: 1754 1389 115 221 0 1530 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7016

[startup+12.7018 s]
/proc/loadavg: 0.93 0.95 0.94 2/65 10507
/proc/meminfo: memFree=901080/2055920 swapFree=4178260/4192956
[pid=10506] ppid=10504 vsize=8344 CPUtime=12.68
/proc/10506/stat : 10506 (varsat-random_s) R 10504 10506 10441 0 -1 4194304 1766 0 0 0 1268 0 0 0 25 0 1 0 860808969 8544256 1717 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/10506/statm: 2086 1717 115 221 0 1862 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8344

[startup+25.5017 s]
/proc/loadavg: 0.94 0.96 0.94 2/65 10507
/proc/meminfo: memFree=899352/2055920 swapFree=4178260/4192956
[pid=10506] ppid=10504 vsize=9936 CPUtime=25.49
/proc/10506/stat : 10506 (varsat-random_s) R 10504 10506 10441 0 -1 4194304 2151 0 0 0 2548 1 0 0 25 0 1 0 860808969 10174464 2102 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/10506/statm: 2484 2102 115 221 0 2260 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9936

[startup+51.1015 s]
/proc/loadavg: 0.96 0.96 0.94 2/65 10507
/proc/meminfo: memFree=897368/2055920 swapFree=4178260/4192956
[pid=10506] ppid=10504 vsize=11952 CPUtime=51.07
/proc/10506/stat : 10506 (varsat-random_s) R 10504 10506 10441 0 -1 4194304 2649 0 0 0 5106 1 0 0 25 0 1 0 860808969 12238848 2600 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10506/statm: 2988 2600 115 221 0 2764 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11952

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.94 2/65 10507
/proc/meminfo: memFree=894680/2055920 swapFree=4178260/4192956
[pid=10506] ppid=10504 vsize=14488 CPUtime=102.26
/proc/10506/stat : 10506 (varsat-random_s) R 10504 10506 10441 0 -1 4194304 3300 0 0 0 10224 2 0 0 25 0 1 0 860808969 14835712 3251 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10506/statm: 3622 3251 115 221 0 3398 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14488

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10507
/proc/meminfo: memFree=892888/2055920 swapFree=4178260/4192956
[pid=10506] ppid=10504 vsize=16420 CPUtime=162.24
/proc/10506/stat : 10506 (varsat-random_s) R 10504 10506 10441 0 -1 4194304 3761 0 0 0 16221 3 0 0 25 0 1 0 860808969 16814080 3712 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/10506/statm: 4105 3712 115 221 0 3881 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 16420

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10507
/proc/meminfo: memFree=890520/2055920 swapFree=4178260/4192956
[pid=10506] ppid=10504 vsize=18804 CPUtime=222.23
/proc/10506/stat : 10506 (varsat-random_s) R 10504 10506 10441 0 -1 4194304 4339 0 0 0 22219 4 0 0 25 0 1 0 860808969 19255296 4290 1992294400 4194304 5102416 548682068800 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/10506/statm: 4701 4290 115 221 0 4477 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 18804

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10507
/proc/meminfo: memFree=889688/2055920 swapFree=4178260/4192956
[pid=10506] ppid=10504 vsize=19652 CPUtime=282.21
/proc/10506/stat : 10506 (varsat-random_s) R 10504 10506 10441 0 -1 4194304 4542 0 0 0 28217 4 0 0 25 0 1 0 860808969 20123648 4493 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10506/statm: 4913 4493 115 221 0 4689 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 19652

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10507
/proc/meminfo: memFree=888216/2055920 swapFree=4178260/4192956
[pid=10506] ppid=10504 vsize=21052 CPUtime=342.19
/proc/10506/stat : 10506 (varsat-random_s) R 10504 10506 10441 0 -1 4194304 4891 0 0 0 34214 5 0 0 25 0 1 0 860808969 21557248 4842 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10506/statm: 5263 4842 115 221 0 5039 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 21052

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10507
/proc/meminfo: memFree=887384/2055920 swapFree=4178260/4192956
[pid=10506] ppid=10504 vsize=21864 CPUtime=402.17
/proc/10506/stat : 10506 (varsat-random_s) R 10504 10506 10441 0 -1 4194304 5086 0 0 0 40212 5 0 0 25 0 1 0 860808969 22388736 5037 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/10506/statm: 5466 5037 115 221 0 5242 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 21864

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10509
/proc/meminfo: memFree=885464/2055920 swapFree=4178260/4192956
[pid=10506] ppid=10504 vsize=23852 CPUtime=462.15
/proc/10506/stat : 10506 (varsat-random_s) R 10504 10506 10441 0 -1 4194304 5570 0 0 0 46210 5 0 0 25 0 1 0 860808969 24424448 5521 1992294400 4194304 5102416 548682068800 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10506/statm: 5963 5521 115 221 0 5739 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 23852

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10509
/proc/meminfo: memFree=884632/2055920 swapFree=4178260/4192956
[pid=10506] ppid=10504 vsize=24708 CPUtime=522.14
/proc/10506/stat : 10506 (varsat-random_s) R 10504 10506 10441 0 -1 4194304 5768 0 0 0 52208 6 0 0 25 0 1 0 860808969 25300992 5719 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10506/statm: 6177 5719 115 221 0 5953 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 24708

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10509
/proc/meminfo: memFree=884248/2055920 swapFree=4178260/4192956
[pid=10506] ppid=10504 vsize=25104 CPUtime=582.12
/proc/10506/stat : 10506 (varsat-random_s) R 10504 10506 10441 0 -1 4194304 5874 0 0 0 58206 6 0 0 25 0 1 0 860808969 25706496 5825 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/10506/statm: 6276 5825 115 221 0 6052 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 25104

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10509
/proc/meminfo: memFree=883608/2055920 swapFree=4178260/4192956
[pid=10506] ppid=10504 vsize=25632 CPUtime=642.1
/proc/10506/stat : 10506 (varsat-random_s) R 10504 10506 10441 0 -1 4194304 6019 0 0 0 64204 6 0 0 25 0 1 0 860808969 26247168 5970 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/10506/statm: 6408 5970 115 221 0 6184 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 25632

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10509
/proc/meminfo: memFree=882328/2055920 swapFree=4178260/4192956
[pid=10506] ppid=10504 vsize=26952 CPUtime=702.09
/proc/10506/stat : 10506 (varsat-random_s) R 10504 10506 10441 0 -1 4194304 6357 0 0 0 70202 7 0 0 25 0 1 0 860808969 27598848 6308 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10506/statm: 6738 6308 115 221 0 6514 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 26952

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10509
/proc/meminfo: memFree=881432/2055920 swapFree=4178260/4192956
[pid=10506] ppid=10504 vsize=27796 CPUtime=762.07
/proc/10506/stat : 10506 (varsat-random_s) R 10504 10506 10441 0 -1 4194304 6563 0 0 0 76200 7 0 0 25 0 1 0 860808969 28463104 6514 1992294400 4194304 5102416 548682068800 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 1 0 0
/proc/10506/statm: 6949 6514 115 221 0 6725 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 27796

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10509
/proc/meminfo: memFree=880792/2055920 swapFree=4178260/4192956
[pid=10506] ppid=10504 vsize=28556 CPUtime=822.05
/proc/10506/stat : 10506 (varsat-random_s) R 10504 10506 10441 0 -1 4194304 6732 0 0 0 82198 7 0 0 25 0 1 0 860808969 29241344 6683 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/10506/statm: 7139 6683 115 221 0 6915 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 28556

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10509
/proc/meminfo: memFree=880280/2055920 swapFree=4178260/4192956
[pid=10506] ppid=10504 vsize=28988 CPUtime=882.02
/proc/10506/stat : 10506 (varsat-random_s) R 10504 10506 10441 0 -1 4194304 6853 0 0 0 88195 7 0 0 25 0 1 0 860808969 29683712 6804 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10506/statm: 7247 6804 115 221 0 7023 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 28988

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10509
/proc/meminfo: memFree=879896/2055920 swapFree=4178260/4192956
[pid=10506] ppid=10504 vsize=29440 CPUtime=942
/proc/10506/stat : 10506 (varsat-random_s) R 10504 10506 10441 0 -1 4194304 6939 0 0 0 94193 7 0 0 25 0 1 0 860808969 30146560 6890 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/10506/statm: 7360 6890 115 221 0 7136 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 29440

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10509
/proc/meminfo: memFree=879128/2055920 swapFree=4178260/4192956
[pid=10506] ppid=10504 vsize=30248 CPUtime=1001.99
/proc/10506/stat : 10506 (varsat-random_s) R 10504 10506 10441 0 -1 4194304 7133 0 0 0 100191 8 0 0 25 0 1 0 860808969 30973952 7084 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10506/statm: 7562 7084 115 221 0 7338 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 30248

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10509
/proc/meminfo: memFree=879192/2055920 swapFree=4178260/4192956
[pid=10506] ppid=10504 vsize=30248 CPUtime=1061.98
/proc/10506/stat : 10506 (varsat-random_s) R 10504 10506 10441 0 -1 4194304 7133 0 0 0 106190 8 0 0 25 0 1 0 860808969 30973952 7084 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/10506/statm: 7562 7084 115 221 0 7338 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 30248

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10509
/proc/meminfo: memFree=879064/2055920 swapFree=4178260/4192956
[pid=10506] ppid=10504 vsize=30248 CPUtime=1121.96
/proc/10506/stat : 10506 (varsat-random_s) R 10504 10506 10441 0 -1 4194304 7149 0 0 0 112188 8 0 0 25 0 1 0 860808969 30973952 7100 1992294400 4194304 5102416 548682068800 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 1 0 0
/proc/10506/statm: 7562 7100 115 221 0 7338 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 30248

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10509
/proc/meminfo: memFree=877592/2055920 swapFree=4178260/4192956
[pid=10506] ppid=10504 vsize=31964 CPUtime=1181.93
/proc/10506/stat : 10506 (varsat-random_s) R 10504 10506 10441 0 -1 4194304 7533 0 0 0 118185 8 0 0 25 0 1 0 860808969 32731136 7484 1992294400 4194304 5102416 548682068800 18446744073709551615 4249451 0 0 4096 3 0 0 0 17 1 0 0
/proc/10506/statm: 7991 7484 115 221 0 7767 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 31964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10509
/proc/meminfo: memFree=877464/2055920 swapFree=4178260/4192956
[pid=10506] ppid=10504 vsize=31964 CPUtime=1200.03
/proc/10506/stat : 10506 (varsat-random_s) R 10504 10506 10441 0 -1 4194304 7550 0 0 0 119995 8 0 0 25 0 1 0 860808969 32731136 7501 1992294400 4194304 5102416 548682068800 18446744073709551615 4249957 0 0 4096 3 0 0 0 17 1 0 0
/proc/10506/statm: 7991 7501 115 221 0 7767 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 31964

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): 1199.96
CPU system time (s): 0.094985
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 31964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7550
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= 1404

runsolver used 1.05884 second user time and 2.28365 second system time

The end

Launcher Data 

Begin job on node39 at 2009-03-28 07:36:15
IDJOB=1513781
IDBENCH=70291
IDSOLVER=539
FILE ID=node39/1513781-1238222175
PBS_JOBID= 9060612
Free space on /tmp= 66228 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1075551507-050.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513781-1238222175/watcher-1513781-1238222175 -o /tmp/evaluation-result-1513781-1238222175/solver-1513781-1238222175 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1692878598 HOME/instance-1513781-1238222175.cnf

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

MD5SUM BENCH= e6c4aa9150c7e5a44a3dd14ff53afc9f
RANDOM SEED=1692878598

node39.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		: 3000.285
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		: 3000.285
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:        908096 kB
Buffers:         82220 kB
Cached:         970480 kB
SwapCached:       8168 kB
Active:         104000 kB
Inactive:       958648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        908096 kB
SwapTotal:     4192956 kB
SwapFree:      4178260 kB
Dirty:            1152 kB
Writeback:           0 kB
Mapped:          16688 kB
Slab:            71460 kB
Committed_AS:  2185520 kB
PageTables:       1188 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= 66228 MiB
End job on node39 at 2009-03-28 07:56:17