Trace number 1734077

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) 1200.12 1200.42

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_2vars_11gates_u2_autoenc.cnf
MD5SUM36c3169a5cad0483dd15befcefc4323e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark139.788
Satisfiable
(Un)Satisfiability was proved
Number of variables526
Number of clauses146535
Sum of the clauses size858954
Maximum clause length14
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 22476
Number of clauses of size 34
Number of clauses of size 41387
Number of clauses of size 57328
Number of clauses of size over 5135276

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  526                                                  |
0.00/0.00	c |  Number of clauses:    146535                                               |
0.19/0.21	c |  Parsing time:         0.18         s                                       |
0.19/0.21	c |  Timeout:              43200 s
0.19/0.21	c |  Random Seed:          434184820.000000
0.19/0.21	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.19/0.21	c |  Branching Rule:       default (solution-guided)                            |
0.19/0.21	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.19/0.21	c |                                                                             |
4.69/4.78	c ============================[ Search Statistics ]==============================
4.69/4.78	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.69/4.78	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.69/4.78	c ===============================================================================
4.69/4.78	c |         0 |     406    52862   314785 |    17620        0    nan |  0.000 % |
16.29/16.33	c |       100 |     406    52862   314785 |    19382      100     16 | 12.168 % |
24.58/24.65	c |       252 |     406    52862   314785 |    21321      252     17 | 12.168 % |
33.08/33.17	c |       477 |     406    52862   314785 |    23453      477     21 | 12.168 % |
41.48/41.58	c |       815 |     406    52862   314785 |    25798      815     23 | 12.168 % |
50.08/50.17	c |      1321 |     406    52862   314785 |    28378     1321     22 | 12.168 % |
58.67/58.79	c |      2081 |     406    52862   314785 |    31216     2081     25 | 12.168 % |
67.57/67.61	c |      3220 |     406    52862   314785 |    34337     3220     26 | 12.168 % |
76.67/76.74	c |      4928 |     406    52862   314785 |    37771     4928     31 | 12.168 % |
86.07/86.13	c |      7492 |     406    52862   314785 |    41548     7492     34 | 12.168 % |
95.26/95.38	c |     11336 |     406    52862   314785 |    45703    11336     33 | 12.168 % |
104.96/105.00	c |     17104 |     406    52862   314785 |    50273    17104     34 | 12.168 % |
115.36/115.45	c |     25756 |     406    52862   314785 |    55301    25756     37 | 12.168 % |
126.56/126.60	c |     38731 |     406    52862   314785 |    60831    38731     34 | 12.168 % |
142.56/142.68	c |     58192 |     406    52862   314785 |    66914    58192     37 | 12.168 % |
163.76/163.88	c |     87384 |     406    52862   314785 |    73605    37970     47 | 12.168 % |
193.44/193.54	c |    131173 |     406    52862   314785 |    80966    27252     43 | 12.168 % |
243.43/243.51	c |    196858 |     406    52862   314785 |    89063    34431     52 | 12.168 % |
304.32/304.47	c |    295385 |     406    52862   314785 |    97969    62946     49 | 12.168 % |
400.30/400.42	c |    443174 |     406    52862   314785 |   107766    56964     49 | 12.168 % |
572.25/572.43	c |    664858 |     406    52862   314785 |   118543   105865     50 | 12.168 % |
807.99/808.27	c |    997386 |     406    52862   314785 |   130397    52190     45 | 12.168 % |

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-1734077-1240795503/watcher-1734077-1240795503 -o /tmp/evaluation-result-1734077-1240795503/solver-1734077-1240795503 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=434184820 HOME/instance-1734077-1240795503.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16732
/proc/meminfo: memFree=1629072/2055920 swapFree=4192956/4192956
[pid=16732] ppid=16730 vsize=2564 CPUtime=0
/proc/16732/stat : 16732 (varsat-random_s) R 16730 16732 16345 0 -1 4194304 476 0 0 0 0 0 0 0 18 0 1 0 107577659 2625536 461 1992294400 4194304 5102416 548682068800 18446744073709551615 4515871 0 0 4096 3 0 0 0 17 1 0 0
/proc/16732/statm: 641 461 88 221 0 417 0

[startup+0.0864791 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16732
/proc/meminfo: memFree=1629072/2055920 swapFree=4192956/4192956
[pid=16732] ppid=16730 vsize=13916 CPUtime=0.07
/proc/16732/stat : 16732 (varsat-random_s) R 16730 16732 16345 0 -1 4194304 3327 0 0 0 6 1 0 0 18 0 1 0 107577659 14249984 3312 1992294400 4194304 5102416 548682068800 18446744073709551615 4229830 0 0 4096 3 0 0 0 17 1 0 0
/proc/16732/statm: 3479 3312 88 221 0 3255 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13916

[startup+0.10148 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16732
/proc/meminfo: memFree=1629072/2055920 swapFree=4192956/4192956
[pid=16732] ppid=16730 vsize=16428 CPUtime=0.09
/proc/16732/stat : 16732 (varsat-random_s) R 16730 16732 16345 0 -1 4194304 3848 0 0 0 7 2 0 0 18 0 1 0 107577659 16822272 3833 1992294400 4194304 5102416 548682068800 18446744073709551615 4515515 0 0 4096 3 0 0 0 17 1 0 0
/proc/16732/statm: 4107 3833 88 221 0 3883 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16428

[startup+0.301499 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16732
/proc/meminfo: memFree=1629072/2055920 swapFree=4192956/4192956
[pid=16732] ppid=16730 vsize=32940 CPUtime=0.29
/proc/16732/stat : 16732 (varsat-random_s) R 16730 16732 16345 0 -1 4194304 7760 0 0 0 26 3 0 0 19 0 1 0 107577659 33730560 7745 1992294400 4194304 5102416 548682068800 18446744073709551615 4229363 0 0 4096 3 0 0 0 17 1 0 0
/proc/16732/statm: 8235 7745 97 221 0 8011 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32940

[startup+0.701536 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16732
/proc/meminfo: memFree=1629072/2055920 swapFree=4192956/4192956
[pid=16732] ppid=16730 vsize=32940 CPUtime=0.69
/proc/16732/stat : 16732 (varsat-random_s) R 16730 16732 16345 0 -1 4194304 7760 0 0 0 66 3 0 0 23 0 1 0 107577659 33730560 7745 1992294400 4194304 5102416 548682068800 18446744073709551615 4229333 0 0 4096 3 0 0 0 17 1 0 0
/proc/16732/statm: 8235 7745 97 221 0 8011 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32940

[startup+1.50161 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 16733
/proc/meminfo: memFree=1598344/2055920 swapFree=4192956/4192956
[pid=16732] ppid=16730 vsize=32940 CPUtime=1.49
/proc/16732/stat : 16732 (varsat-random_s) R 16730 16732 16345 0 -1 4194304 7760 0 0 0 146 3 0 0 25 0 1 0 107577659 33730560 7745 1992294400 4194304 5102416 548682068800 18446744073709551615 4272801 0 0 4096 3 0 0 0 17 1 0 0
/proc/16732/statm: 8235 7745 97 221 0 8011 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32940

[startup+3.10175 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 16733
/proc/meminfo: memFree=1598216/2055920 swapFree=4192956/4192956
[pid=16732] ppid=16730 vsize=35380 CPUtime=3.09
/proc/16732/stat : 16732 (varsat-random_s) R 16730 16732 16345 0 -1 4194304 8330 0 0 0 306 3 0 0 25 0 1 0 107577659 36229120 8315 1992294400 4194304 5102416 548682068800 18446744073709551615 4272948 0 0 4096 3 0 0 0 17 1 0 0
/proc/16732/statm: 8845 8315 99 221 0 8621 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35380

[startup+6.30104 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16733
/proc/meminfo: memFree=1597448/2055920 swapFree=4192956/4192956
[pid=16732] ppid=16730 vsize=32864 CPUtime=6.28
/proc/16732/stat : 16732 (varsat-random_s) R 16730 16732 16345 0 -1 4194304 8466 0 0 0 625 3 0 0 25 0 1 0 107577659 33652736 7841 1992294400 4194304 5102416 548682068800 18446744073709551615 4220509 0 0 4096 3 0 0 0 17 1 0 0
/proc/16732/statm: 8216 7841 102 221 0 7992 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 32864

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16733
/proc/meminfo: memFree=1597448/2055920 swapFree=4192956/4192956
[pid=16732] ppid=16730 vsize=32864 CPUtime=12.68
/proc/16732/stat : 16732 (varsat-random_s) R 16730 16732 16345 0 -1 4194304 8467 0 0 0 1265 3 0 0 25 0 1 0 107577659 33652736 7842 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/16732/statm: 8216 7842 103 221 0 7992 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 32864

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 16733
/proc/meminfo: memFree=1597512/2055920 swapFree=4192956/4192956
[pid=16732] ppid=16730 vsize=32864 CPUtime=25.48
/proc/16732/stat : 16732 (varsat-random_s) R 16730 16732 16345 0 -1 4194304 8479 0 0 0 2544 4 0 0 25 0 1 0 107577659 33652736 7854 1992294400 4194304 5102416 548682068800 18446744073709551615 4220309 0 0 4096 3 0 0 0 17 1 0 0
/proc/16732/statm: 8216 7854 115 221 0 7992 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32864

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 16733
/proc/meminfo: memFree=1597576/2055920 swapFree=4192956/4192956
[pid=16732] ppid=16730 vsize=32864 CPUtime=51.08
/proc/16732/stat : 16732 (varsat-random_s) R 16730 16732 16345 0 -1 4194304 8479 0 0 0 5104 4 0 0 25 0 1 0 107577659 33652736 7854 1992294400 4194304 5102416 548682068800 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 1 0 0
/proc/16732/statm: 8216 7854 115 221 0 7992 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 32864

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 16733
/proc/meminfo: memFree=1597576/2055920 swapFree=4192956/4192956
[pid=16732] ppid=16730 vsize=32864 CPUtime=102.27
/proc/16732/stat : 16732 (varsat-random_s) R 16730 16732 16345 0 -1 4194304 8482 0 0 0 10223 4 0 0 25 0 1 0 107577659 33652736 7857 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/16732/statm: 8216 7857 115 221 0 7992 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 32864

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16733
/proc/meminfo: memFree=1595656/2055920 swapFree=4192956/4192956
[pid=16732] ppid=16730 vsize=35028 CPUtime=162.25
/proc/16732/stat : 16732 (varsat-random_s) R 16730 16732 16345 0 -1 4194304 9023 0 0 0 16220 5 0 0 25 0 1 0 107577659 35868672 8398 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/16732/statm: 8757 8398 115 221 0 8533 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 35028

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16733
/proc/meminfo: memFree=1590856/2055920 swapFree=4192956/4192956
[pid=16732] ppid=16730 vsize=39804 CPUtime=222.24
/proc/16732/stat : 16732 (varsat-random_s) R 16730 16732 16345 0 -1 4194304 10199 0 0 0 22218 6 0 0 25 0 1 0 107577659 40759296 9574 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/16732/statm: 9951 9574 115 221 0 9727 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 39804

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16733
/proc/meminfo: memFree=1585544/2055920 swapFree=4192956/4192956
[pid=16732] ppid=16730 vsize=45216 CPUtime=282.22
/proc/16732/stat : 16732 (varsat-random_s) R 16730 16732 16345 0 -1 4194304 11530 0 0 0 28216 6 0 0 25 0 1 0 107577659 46301184 10905 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/16732/statm: 11304 10905 115 221 0 11080 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 45216

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16733
/proc/meminfo: memFree=1582216/2055920 swapFree=4192956/4192956
[pid=16732] ppid=16730 vsize=48676 CPUtime=342.2
/proc/16732/stat : 16732 (varsat-random_s) R 16730 16732 16345 0 -1 4194304 12354 0 0 0 34213 7 0 0 25 0 1 0 107577659 49844224 11729 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/16732/statm: 12169 11729 115 221 0 11945 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 48676

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16733
/proc/meminfo: memFree=1579592/2055920 swapFree=4192956/4192956
[pid=16732] ppid=16730 vsize=51288 CPUtime=402.2
/proc/16732/stat : 16732 (varsat-random_s) R 16730 16732 16345 0 -1 4194304 12999 0 0 0 40212 8 0 0 25 0 1 0 107577659 52518912 12374 1992294400 4194304 5102416 548682068800 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 1 0 0
/proc/16732/statm: 12822 12374 115 221 0 12598 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 51288

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16733
/proc/meminfo: memFree=1578568/2055920 swapFree=4192956/4192956
[pid=16732] ppid=16730 vsize=52400 CPUtime=462.18
/proc/16732/stat : 16732 (varsat-random_s) R 16730 16732 16345 0 -1 4194304 13253 0 0 0 46210 8 0 0 25 0 1 0 107577659 53657600 12628 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/16732/statm: 13100 12628 115 221 0 12876 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 52400

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16733
/proc/meminfo: memFree=1575880/2055920 swapFree=4192956/4192956
[pid=16732] ppid=16730 vsize=55280 CPUtime=522.16
/proc/16732/stat : 16732 (varsat-random_s) R 16730 16732 16345 0 -1 4194304 13920 0 0 0 52207 9 0 0 25 0 1 0 107577659 56606720 13295 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/16732/statm: 13820 13295 115 221 0 13596 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 55280

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16733
/proc/meminfo: memFree=1575240/2055920 swapFree=4192956/4192956
[pid=16732] ppid=16730 vsize=56068 CPUtime=582.15
/proc/16732/stat : 16732 (varsat-random_s) R 16730 16732 16345 0 -1 4194304 14079 0 0 0 58206 9 0 0 25 0 1 0 107577659 57413632 13454 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/16732/statm: 14017 13454 115 221 0 13793 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 56068

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16733
/proc/meminfo: memFree=1574152/2055920 swapFree=4192956/4192956
[pid=16732] ppid=16730 vsize=57052 CPUtime=642.14
/proc/16732/stat : 16732 (varsat-random_s) R 16730 16732 16345 0 -1 4194304 14350 0 0 0 64204 10 0 0 25 0 1 0 107577659 58421248 13725 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/16732/statm: 14263 13725 115 221 0 14039 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 57052

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16733
/proc/meminfo: memFree=1573448/2055920 swapFree=4192956/4192956
[pid=16732] ppid=16730 vsize=57852 CPUtime=702.12
/proc/16732/stat : 16732 (varsat-random_s) R 16730 16732 16345 0 -1 4194304 14517 0 0 0 70202 10 0 0 25 0 1 0 107577659 59240448 13892 1992294400 4194304 5102416 548682068800 18446744073709551615 4249559 0 0 4096 3 0 0 0 17 1 0 0
/proc/16732/statm: 14463 13892 115 221 0 14239 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 57852

[startup+762.305 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 16733
/proc/meminfo: memFree=1573256/2055920 swapFree=4192956/4192956
[pid=16732] ppid=16730 vsize=57996 CPUtime=762.11
/proc/16732/stat : 16732 (varsat-random_s) R 16730 16732 16345 0 -1 4194304 14557 0 0 0 76201 10 0 0 25 0 1 0 107577659 59387904 13932 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/16732/statm: 14499 13932 115 221 0 14275 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 57996

[startup+822.302 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 16735
/proc/meminfo: memFree=1572488/2055920 swapFree=4192956/4192956
[pid=16732] ppid=16730 vsize=58872 CPUtime=822.09
/proc/16732/stat : 16732 (varsat-random_s) R 16730 16732 16345 0 -1 4194304 14759 0 0 0 82199 10 0 0 25 0 1 0 107577659 60284928 14134 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/16732/statm: 14718 14134 115 221 0 14494 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 58872

[startup+882.301 s]
/proc/loadavg: 1.09 1.03 1.00 2/65 16735
/proc/meminfo: memFree=1571144/2055920 swapFree=4192956/4192956
[pid=16732] ppid=16730 vsize=60376 CPUtime=882.08
/proc/16732/stat : 16732 (varsat-random_s) R 16730 16732 16345 0 -1 4194304 15116 0 0 0 88197 11 0 0 25 0 1 0 107577659 61825024 14491 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/16732/statm: 15094 14491 115 221 0 14870 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 60376

[startup+942.302 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 16735
/proc/meminfo: memFree=1568008/2055920 swapFree=4192956/4192956
[pid=16732] ppid=16730 vsize=63524 CPUtime=942.06
/proc/16732/stat : 16732 (varsat-random_s) R 16730 16732 16345 0 -1 4194304 15892 0 0 0 94195 11 0 0 25 0 1 0 107577659 65048576 15267 1992294400 4194304 5102416 548682068800 18446744073709551615 4248773 0 0 4096 3 0 0 0 17 1 0 0
/proc/16732/statm: 15881 15267 115 221 0 15657 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 63524

[startup+1002.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 16735
/proc/meminfo: memFree=1567304/2055920 swapFree=4192956/4192956
[pid=16732] ppid=16730 vsize=64404 CPUtime=1002.04
/proc/16732/stat : 16732 (varsat-random_s) R 16730 16732 16345 0 -1 4194304 16073 0 0 0 100193 11 0 0 25 0 1 0 107577659 65949696 15448 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/16732/statm: 16101 15448 115 221 0 15877 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 64404

[startup+1062.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 16735
/proc/meminfo: memFree=1566856/2055920 swapFree=4192956/4192956
[pid=16732] ppid=16730 vsize=64928 CPUtime=1062.04
/proc/16732/stat : 16732 (varsat-random_s) R 16730 16732 16345 0 -1 4194304 16181 0 0 0 106192 12 0 0 25 0 1 0 107577659 66486272 15556 1992294400 4194304 5102416 548682068800 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/16732/statm: 16232 15556 115 221 0 16008 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 64928

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 16735
/proc/meminfo: memFree=1565576/2055920 swapFree=4192956/4192956
[pid=16732] ppid=16730 vsize=66468 CPUtime=1122.02
/proc/16732/stat : 16732 (varsat-random_s) R 16730 16732 16345 0 -1 4194304 16496 0 0 0 112190 12 0 0 25 0 1 0 107577659 68063232 15871 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/16732/statm: 16617 15871 115 221 0 16393 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 66468

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 16735
/proc/meminfo: memFree=1565000/2055920 swapFree=4192956/4192956
[pid=16732] ppid=16730 vsize=67252 CPUtime=1182
/proc/16732/stat : 16732 (varsat-random_s) R 16730 16732 16345 0 -1 4194304 16688 0 0 0 118188 12 0 0 25 0 1 0 107577659 68866048 16063 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/16732/statm: 16813 16063 115 221 0 16589 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 67252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 16735
/proc/meminfo: memFree=1564488/2055920 swapFree=4192956/4192956
[pid=16732] ppid=16730 vsize=67572 CPUtime=1200.1
/proc/16732/stat : 16732 (varsat-random_s) R 16730 16732 16345 0 -1 4194304 16765 0 0 0 119998 12 0 0 25 0 1 0 107577659 69193728 16140 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/16732/statm: 16893 16140 115 221 0 16669 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 67572

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): 1200.42
CPU time (s): 1200.12
CPU user time (s): 1199.98
CPU system time (s): 0.140978
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 67572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.140978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16765
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= 2098

runsolver used 0.931858 second user time and 2.57861 second system time

The end

Launcher Data 

Begin job on node55 at 2009-04-27 03:25:03
IDJOB=1734077
IDBENCH=71153
IDSOLVER=539
FILE ID=node55/1734077-1240795503
PBS_JOBID= 9187296
Free space on /tmp= 66384 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_11gates_u2_autoenc.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1734077-1240795503/watcher-1734077-1240795503 -o /tmp/evaluation-result-1734077-1240795503/solver-1734077-1240795503 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=434184820 HOME/instance-1734077-1240795503.cnf

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

MD5SUM BENCH= 36c3169a5cad0483dd15befcefc4323e
RANDOM SEED=434184820

node55.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		: 3000.240
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		: 3000.240
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:       1629552 kB
Buffers:         58532 kB
Cached:         286432 kB
SwapCached:          0 kB
Active:         141396 kB
Inactive:       217496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1629552 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            5124 kB
Writeback:           0 kB
Mapped:          23676 kB
Slab:            53548 kB
Committed_AS:   332960 kB
PageTables:       1360 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= 66384 MiB
End job on node55 at 2009-04-27 03:45:05