Trace number 1733377

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/modcircuits/
mod4block_3vars_7gates.cnf
MD5SUMcc925e6de728ca79f6f89379842f14b0
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 variables574
Number of clauses118394
Sum of the clauses size692282
Maximum clause length24
Minimum clause length1
Number of clauses of size 1160
Number of clauses of size 21597
Number of clauses of size 30
Number of clauses of size 41923
Number of clauses of size 57170
Number of clauses of size over 5107544

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  574                                                  |
0.00/0.00	c |  Number of clauses:    118394                                               |
0.09/0.17	c |  Parsing time:         0.14         s                                       |
0.09/0.17	c |  Timeout:              43200 s
0.09/0.17	c |  Random Seed:          285791367.000000
0.09/0.17	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.09/0.17	c |  Branching Rule:       default (solution-guided)                            |
0.09/0.17	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.09/0.17	c |                                                                             |
2.49/2.55	c ============================[ Search Statistics ]==============================
2.49/2.55	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.49/2.55	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.49/2.55	c ===============================================================================
2.49/2.55	c |         0 |     350    28552   152162 |     9517        0    nan |  0.000 % |
4.30/4.31	c |       101 |     350    28552   152162 |    10469      101     10 | 28.920 % |
5.29/5.35	c |       251 |     350    28552   152162 |    11515      251     14 | 28.920 % |
6.19/6.25	c |       476 |     350    28552   152162 |    12667      476     13 | 28.920 % |
7.09/7.16	c |       813 |     350    28552   152162 |    13934      813     13 | 28.920 % |
7.99/8.03	c |      1319 |     350    28552   152162 |    15327     1319     15 | 28.920 % |
8.89/8.91	c |      2079 |     350    28552   152162 |    16860     2079     20 | 28.920 % |
9.79/9.81	c |      3218 |     350    28552   152162 |    18546     3218     24 | 28.920 % |
10.69/10.78	c |      4926 |     350    28552   152162 |    20401     4926     25 | 28.920 % |
11.79/11.85	c |      7488 |     350    28552   152162 |    22441     7488     27 | 28.920 % |
13.09/13.15	c |     11332 |     350    28552   152162 |    24685    11332     30 | 28.920 % |
14.69/14.78	c |     17098 |     350    28552   152162 |    27154    17098     33 | 28.920 % |
17.59/17.63	c |     25747 |     350    28552   152162 |    29869    25747     37 | 28.920 % |
21.58/21.63	c |     38722 |     350    28552   152162 |    32856    21846     42 | 28.920 % |
28.28/28.35	c |     58183 |     350    28552   152162 |    36142    21035     47 | 28.920 % |
38.48/38.59	c |     87379 |     350    28552   152162 |    39756    27251     49 | 28.920 % |
55.68/55.75	c |    131168 |     350    28552   152162 |    43731    18835     46 | 28.920 % |
84.56/84.64	c |    196852 |     350    28552   152162 |    48105    24472     55 | 28.920 % |
131.35/131.46	c |    295380 |     350    28552   152162 |    52915    24655     53 | 28.920 % |
209.14/209.21	c |    443170 |     350    28552   152162 |    58207    24863     49 | 28.920 % |
315.40/315.52	c |    664854 |     340    27240   144645 |    64027    36204     21 | 30.662 % |
483.36/483.59	c |    997381 |     340    27240   144645 |    70430    32490     29 | 30.662 % |
738.19/738.46	c |   1496169 |     340    27240   144645 |    77473    43464     23 | 30.662 % |
1127.48/1127.85	c |   2244351 |     331    25647   136041 |    85221    65415     23 | 32.230 % |

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-1733377-1240787695/watcher-1733377-1240787695 -o /tmp/evaluation-result-1733377-1240787695/solver-1733377-1240787695 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=285791367 HOME/instance-1733377-1240787695.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 0.98 0.99 3/65 30008
/proc/meminfo: memFree=1749512/2055920 swapFree=4186068/4192956
[pid=30008] ppid=30006 vsize=2412 CPUtime=0
/proc/30008/stat : 30008 (varsat-random_s) R 30006 30008 29551 0 -1 4194304 465 0 0 0 0 0 0 0 18 0 1 0 106802177 2469888 450 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/30008/statm: 603 451 88 221 0 379 0

[startup+0.0728201 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 30008
/proc/meminfo: memFree=1749512/2055920 swapFree=4186068/4192956
[pid=30008] ppid=30006 vsize=11904 CPUtime=0.06
/proc/30008/stat : 30008 (varsat-random_s) R 30006 30008 29551 0 -1 4194304 2763 0 0 0 5 1 0 0 18 0 1 0 106802177 12189696 2748 1992294400 4194304 5102416 548682068784 18446744073709551615 4515515 0 0 4096 3 0 0 0 17 1 0 0
/proc/30008/statm: 2976 2751 88 221 0 2752 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11904

[startup+0.101822 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 30008
/proc/meminfo: memFree=1749512/2055920 swapFree=4186068/4192956
[pid=30008] ppid=30006 vsize=15940 CPUtime=0.09
/proc/30008/stat : 30008 (varsat-random_s) R 30006 30008 29551 0 -1 4194304 3737 0 0 0 8 1 0 0 18 0 1 0 106802177 16322560 3722 1992294400 4194304 5102416 548682068784 18446744073709551615 4515515 0 0 4096 3 0 0 0 17 1 0 0
/proc/30008/statm: 3985 3722 88 221 0 3761 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15940

[startup+0.301844 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 30008
/proc/meminfo: memFree=1749512/2055920 swapFree=4186068/4192956
[pid=30008] ppid=30006 vsize=25548 CPUtime=0.29
/proc/30008/stat : 30008 (varsat-random_s) R 30006 30008 29551 0 -1 4194304 6057 0 0 0 27 2 0 0 19 0 1 0 106802177 26161152 6042 1992294400 4194304 5102416 548682068784 18446744073709551615 4228805 0 0 4096 3 0 0 0 17 1 0 0
/proc/30008/statm: 6387 6042 97 221 0 6163 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25548

[startup+0.701891 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 30008
/proc/meminfo: memFree=1749512/2055920 swapFree=4186068/4192956
[pid=30008] ppid=30006 vsize=25548 CPUtime=0.69
/proc/30008/stat : 30008 (varsat-random_s) R 30006 30008 29551 0 -1 4194304 6057 0 0 0 67 2 0 0 22 0 1 0 106802177 26161152 6042 1992294400 4194304 5102416 548682068784 18446744073709551615 4228787 0 0 4096 3 0 0 0 17 1 0 0
/proc/30008/statm: 6387 6042 97 221 0 6163 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25548

[startup+1.50198 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30009
/proc/meminfo: memFree=1725696/2055920 swapFree=4186068/4192956
[pid=30008] ppid=30006 vsize=25548 CPUtime=1.49
/proc/30008/stat : 30008 (varsat-random_s) R 30006 30008 29551 0 -1 4194304 6057 0 0 0 147 2 0 0 25 0 1 0 106802177 26161152 6042 1992294400 4194304 5102416 548682068784 18446744073709551615 4272820 0 0 4096 3 0 0 0 17 1 0 0
/proc/30008/statm: 6387 6042 97 221 0 6163 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25548

[startup+3.10117 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30009
/proc/meminfo: memFree=1724224/2055920 swapFree=4186068/4192956
[pid=30008] ppid=30006 vsize=25284 CPUtime=3.09
/proc/30008/stat : 30008 (varsat-random_s) R 30006 30008 29551 0 -1 4194304 6478 0 0 0 306 3 0 0 25 0 1 0 106802177 25890816 6026 1992294400 4194304 5102416 548682068784 18446744073709551615 4220568 0 0 4096 3 0 0 0 17 1 0 0
/proc/30008/statm: 6321 6026 102 221 0 6097 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25284

[startup+6.30154 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30009
/proc/meminfo: memFree=1725248/2055920 swapFree=4186068/4192956
[pid=30008] ppid=30006 vsize=25284 CPUtime=6.29
/proc/30008/stat : 30008 (varsat-random_s) R 30006 30008 29551 0 -1 4194304 6488 0 0 0 626 3 0 0 25 0 1 0 106802177 25890816 6036 1992294400 4194304 5102416 548682068784 18446744073709551615 4220309 0 0 4096 3 0 0 0 17 1 0 0
/proc/30008/statm: 6321 6036 112 221 0 6097 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25284

[startup+12.7023 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30009
/proc/meminfo: memFree=1725184/2055920 swapFree=4186068/4192956
[pid=30008] ppid=30006 vsize=25284 CPUtime=12.69
/proc/30008/stat : 30008 (varsat-random_s) R 30006 30008 29551 0 -1 4194304 6489 0 0 0 1266 3 0 0 25 0 1 0 106802177 25890816 6037 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30008/statm: 6321 6037 112 221 0 6097 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25284

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30009
/proc/meminfo: memFree=1725120/2055920 swapFree=4186068/4192956
[pid=30008] ppid=30006 vsize=25508 CPUtime=25.48
/proc/30008/stat : 30008 (varsat-random_s) R 30006 30008 29551 0 -1 4194304 6557 0 0 0 2545 3 0 0 25 0 1 0 106802177 26120192 6105 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30008/statm: 6377 6105 112 221 0 6153 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25508

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30009
/proc/meminfo: memFree=1724864/2055920 swapFree=4186068/4192956
[pid=30008] ppid=30006 vsize=25508 CPUtime=51.08
/proc/30008/stat : 30008 (varsat-random_s) R 30006 30008 29551 0 -1 4194304 6611 0 0 0 5104 4 0 0 25 0 1 0 106802177 26120192 6159 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30008/statm: 6377 6159 112 221 0 6153 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25508

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30009
/proc/meminfo: memFree=1720640/2055920 swapFree=4186068/4192956
[pid=30008] ppid=30006 vsize=30008 CPUtime=102.27
/proc/30008/stat : 30008 (varsat-random_s) R 30006 30008 29551 0 -1 4194304 7668 0 0 0 10222 5 0 0 25 0 1 0 106802177 30728192 7216 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30008/statm: 7502 7216 112 221 0 7278 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 30008

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30009
/proc/meminfo: memFree=1718400/2055920 swapFree=4186068/4192956
[pid=30008] ppid=30006 vsize=32272 CPUtime=162.25
/proc/30008/stat : 30008 (varsat-random_s) R 30006 30008 29551 0 -1 4194304 8224 0 0 0 16219 6 0 0 25 0 1 0 106802177 33046528 7772 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30008/statm: 8068 7772 112 221 0 7844 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 32272

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30009
/proc/meminfo: memFree=1717952/2055920 swapFree=4186068/4192956
[pid=30008] ppid=30006 vsize=32748 CPUtime=222.23
/proc/30008/stat : 30008 (varsat-random_s) R 30006 30008 29551 0 -1 4194304 8327 0 0 0 22217 6 0 0 25 0 1 0 106802177 33533952 7875 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30008/statm: 8187 7875 112 221 0 7963 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 32748

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30009
/proc/meminfo: memFree=1717184/2055920 swapFree=4186068/4192956
[pid=30008] ppid=30006 vsize=33556 CPUtime=282.21
/proc/30008/stat : 30008 (varsat-random_s) R 30006 30008 29551 0 -1 4194304 8509 0 0 0 28215 6 0 0 25 0 1 0 106802177 34361344 8057 1992294400 4194304 5102416 548682068784 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/30008/statm: 8389 8057 112 221 0 8165 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 33556

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30009
/proc/meminfo: memFree=1716224/2055920 swapFree=4186068/4192956
[pid=30008] ppid=30006 vsize=34684 CPUtime=342.2
/proc/30008/stat : 30008 (varsat-random_s) R 30006 30008 29551 0 -1 4194304 8739 0 0 0 34214 6 0 0 25 0 1 0 106802177 35516416 8287 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30008/statm: 8671 8287 112 221 0 8447 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 34684

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30009
/proc/meminfo: memFree=1715776/2055920 swapFree=4186068/4192956
[pid=30008] ppid=30006 vsize=35160 CPUtime=402.18
/proc/30008/stat : 30008 (varsat-random_s) R 30006 30008 29551 0 -1 4194304 8848 0 0 0 40212 6 0 0 25 0 1 0 106802177 36003840 8396 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30008/statm: 8790 8396 112 221 0 8566 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 35160

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30009
/proc/meminfo: memFree=1715456/2055920 swapFree=4186068/4192956
[pid=30008] ppid=30006 vsize=35444 CPUtime=462.16
/proc/30008/stat : 30008 (varsat-random_s) R 30006 30008 29551 0 -1 4194304 8923 0 0 0 46210 6 0 0 25 0 1 0 106802177 36294656 8471 1992294400 4194304 5102416 548682068784 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/30008/statm: 8861 8471 112 221 0 8637 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 35444

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30009
/proc/meminfo: memFree=1715264/2055920 swapFree=4186068/4192956
[pid=30008] ppid=30006 vsize=35632 CPUtime=522.14
/proc/30008/stat : 30008 (varsat-random_s) R 30006 30008 29551 0 -1 4194304 8974 0 0 0 52208 6 0 0 25 0 1 0 106802177 36487168 8522 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30008/statm: 8908 8522 112 221 0 8684 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 35632

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30009
/proc/meminfo: memFree=1714240/2055920 swapFree=4186068/4192956
[pid=30008] ppid=30006 vsize=36692 CPUtime=582.13
/proc/30008/stat : 30008 (varsat-random_s) R 30006 30008 29551 0 -1 4194304 9218 0 0 0 58206 7 0 0 25 0 1 0 106802177 37572608 8766 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30008/statm: 9173 8766 112 221 0 8949 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 36692

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30009
/proc/meminfo: memFree=1713472/2055920 swapFree=4186068/4192956
[pid=30008] ppid=30006 vsize=37548 CPUtime=642.12
/proc/30008/stat : 30008 (varsat-random_s) R 30006 30008 29551 0 -1 4194304 9404 0 0 0 64205 7 0 0 25 0 1 0 106802177 38449152 8952 1992294400 4194304 5102416 548682068784 18446744073709551615 4255520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30008/statm: 9387 8952 112 221 0 9163 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 37548

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30009
/proc/meminfo: memFree=1712832/2055920 swapFree=4186068/4192956
[pid=30008] ppid=30006 vsize=38220 CPUtime=702.1
/proc/30008/stat : 30008 (varsat-random_s) R 30006 30008 29551 0 -1 4194304 9539 0 0 0 70203 7 0 0 25 0 1 0 106802177 39137280 9087 1992294400 4194304 5102416 548682068784 18446744073709551615 4249563 0 0 4096 3 0 0 0 17 1 0 0
/proc/30008/statm: 9555 9087 112 221 0 9331 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 38220

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30009
/proc/meminfo: memFree=1712576/2055920 swapFree=4186068/4192956
[pid=30008] ppid=30006 vsize=38436 CPUtime=762.09
/proc/30008/stat : 30008 (varsat-random_s) R 30006 30008 29551 0 -1 4194304 9603 0 0 0 76201 8 0 0 25 0 1 0 106802177 39358464 9151 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30008/statm: 9609 9151 112 221 0 9385 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 38436

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30009
/proc/meminfo: memFree=1712064/2055920 swapFree=4186068/4192956
[pid=30008] ppid=30006 vsize=39004 CPUtime=822.07
/proc/30008/stat : 30008 (varsat-random_s) R 30006 30008 29551 0 -1 4194304 9716 0 0 0 82199 8 0 0 25 0 1 0 106802177 39940096 9264 1992294400 4194304 5102416 548682068784 18446744073709551615 4249559 0 0 4096 3 0 0 0 17 1 0 0
/proc/30008/statm: 9751 9264 112 221 0 9527 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 39004

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30009
/proc/meminfo: memFree=1711744/2055920 swapFree=4186068/4192956
[pid=30008] ppid=30006 vsize=39336 CPUtime=882.05
/proc/30008/stat : 30008 (varsat-random_s) R 30006 30008 29551 0 -1 4194304 9801 0 0 0 88197 8 0 0 25 0 1 0 106802177 40280064 9349 1992294400 4194304 5102416 548682068784 18446744073709551615 4249517 0 0 4096 3 0 0 0 17 1 0 0
/proc/30008/statm: 9834 9349 112 221 0 9610 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 39336

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30009
/proc/meminfo: memFree=1711296/2055920 swapFree=4186068/4192956
[pid=30008] ppid=30006 vsize=39764 CPUtime=942.04
/proc/30008/stat : 30008 (varsat-random_s) R 30006 30008 29551 0 -1 4194304 9906 0 0 0 94196 8 0 0 25 0 1 0 106802177 40718336 9454 1992294400 4194304 5102416 548682068784 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/30008/statm: 9941 9454 112 221 0 9717 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 39764

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30009
/proc/meminfo: memFree=1710912/2055920 swapFree=4186068/4192956
[pid=30008] ppid=30006 vsize=40228 CPUtime=1002.02
/proc/30008/stat : 30008 (varsat-random_s) R 30006 30008 29551 0 -1 4194304 9991 0 0 0 100194 8 0 0 25 0 1 0 106802177 41193472 9539 1992294400 4194304 5102416 548682068784 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/30008/statm: 10057 9539 112 221 0 9833 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 40228

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30009
/proc/meminfo: memFree=1710592/2055920 swapFree=4186068/4192956
[pid=30008] ppid=30006 vsize=40776 CPUtime=1062
/proc/30008/stat : 30008 (varsat-random_s) R 30006 30008 29551 0 -1 4194304 10111 0 0 0 106192 8 0 0 25 0 1 0 106802177 41754624 9659 1992294400 4194304 5102416 548682068784 18446744073709551615 4250048 0 0 4096 3 0 0 0 17 1 0 0
/proc/30008/statm: 10194 9659 112 221 0 9970 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 40776

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30009
/proc/meminfo: memFree=1710016/2055920 swapFree=4186068/4192956
[pid=30008] ppid=30006 vsize=41128 CPUtime=1121.99
/proc/30008/stat : 30008 (varsat-random_s) R 30006 30008 29551 0 -1 4194304 10192 0 0 0 112191 8 0 0 25 0 1 0 106802177 42115072 9740 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30008/statm: 10282 9740 112 221 0 10058 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 41128

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30009
/proc/meminfo: memFree=1707840/2055920 swapFree=4186068/4192956
[pid=30008] ppid=30006 vsize=43220 CPUtime=1181.97
/proc/30008/stat : 30008 (varsat-random_s) R 30006 30008 29551 0 -1 4194304 10744 0 0 0 118188 9 0 0 25 0 1 0 106802177 44257280 10292 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30008/statm: 10805 10292 112 221 0 10581 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 43220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30009
/proc/meminfo: memFree=1707584/2055920 swapFree=4186068/4192956
[pid=30008] ppid=30006 vsize=43728 CPUtime=1200.07
/proc/30008/stat : 30008 (varsat-random_s) R 30006 30008 29551 0 -1 4194304 10802 0 0 0 119998 9 0 0 25 0 1 0 106802177 44777472 10350 1992294400 4194304 5102416 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/30008/statm: 10932 10350 112 221 0 10708 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 43728

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): 1199.99
CPU system time (s): 0.100984
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 43728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10802
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= 2717

runsolver used 1.34479 second user time and 2.92256 second system time

The end

Launcher Data 

Begin job on node74 at 2009-04-27 01:14:55
IDJOB=1733377
IDBENCH=71139
IDSOLVER=539
FILE ID=node74/1733377-1240787695
PBS_JOBID= 9187269
Free space on /tmp= 103112 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_3vars_7gates.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733377-1240787695/watcher-1733377-1240787695 -o /tmp/evaluation-result-1733377-1240787695/solver-1733377-1240787695 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=285791367 HOME/instance-1733377-1240787695.cnf

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

MD5SUM BENCH= cc925e6de728ca79f6f89379842f14b0
RANDOM SEED=285791367

node74.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		: 3000.233
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		: 3000.233
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:       1749928 kB
Buffers:         30052 kB
Cached:         206604 kB
SwapCached:       3044 kB
Active:          84976 kB
Inactive:       162752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1749928 kB
SwapTotal:     4192956 kB
SwapFree:      4186068 kB
Dirty:            4252 kB
Writeback:           0 kB
Mapped:          19300 kB
Slab:            44060 kB
Committed_AS:   501064 kB
PageTables:       1444 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103112 MiB
End job on node74 at 2009-04-27 01:34:57