Trace number 1733827

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) 1200.06 1200.41

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_2vars_9gates_u2_autoenc.cnf
MD5SUMf36884385029d184241b6634aaaa22ac
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 variables426
Number of clauses92955
Sum of the clauses size544296
Maximum clause length12
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21566
Number of clauses of size 34
Number of clauses of size 4733
Number of clauses of size 55420
Number of clauses of size over 585168

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  426                                                  |
0.00/0.00	c |  Number of clauses:    92955                                                |
0.10/0.13	c |  Parsing time:         0.11         s                                       |
0.10/0.13	c |  Timeout:              43200 s
0.10/0.13	c |  Random Seed:          824226698.000000
0.10/0.13	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.10/0.13	c |  Branching Rule:       default (solution-guided)                            |
0.10/0.13	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.10/0.13	c |                                                                             |
2.39/2.43	c ============================[ Search Statistics ]==============================
2.39/2.43	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.39/2.43	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.39/2.43	c ===============================================================================
2.39/2.43	c |         0 |     316    31924   188581 |    10641        0    nan |  0.000 % |
5.79/5.88	c |       101 |     316    31924   188581 |    11705      101     19 | 15.024 % |
9.19/9.20	c |       251 |     316    31924   188581 |    12876      251     14 | 15.024 % |
12.59/12.64	c |       477 |     316    31924   188581 |    14163      477     18 | 15.024 % |
16.09/16.18	c |       814 |     316    31924   188581 |    15579      814     21 | 15.024 % |
19.69/19.78	c |      1321 |     316    31924   188581 |    17137     1321     21 | 15.024 % |
23.38/23.49	c |      2080 |     316    31924   188581 |    18851     2080     21 | 15.024 % |
27.18/27.22	c |      3219 |     316    31924   188581 |    20736     3219     23 | 15.024 % |
30.98/31.05	c |      4927 |     316    31924   188581 |    22810     4927     25 | 15.024 % |
34.88/34.90	c |      7490 |     316    31924   188581 |    25091     7490     27 | 15.024 % |
38.88/38.95	c |     11334 |     316    31924   188581 |    27600    11334     28 | 15.024 % |
43.28/43.34	c |     17103 |     316    31924   188581 |    30360    17103     28 | 15.024 % |
48.67/48.70	c |     25752 |     316    31924   188581 |    33397    25752     28 | 15.024 % |
54.87/54.94	c |     38728 |     316    31924   188581 |    36736    20504     26 | 15.024 % |
62.57/62.68	c |     58190 |     316    31924   188581 |    40410    17440     27 | 15.024 % |
72.46/72.53	c |     87383 |     316    31924   188581 |    44451    21011     30 | 15.024 % |
86.86/87.00	c |    131173 |     316    31924   188581 |    48896    35559     30 | 15.024 % |
107.36/107.49	c |    196858 |     316    31924   188581 |    53786    35781     28 | 15.024 % |
141.25/141.35	c |    295385 |     316    31924   188581 |    59164    26546     28 | 15.024 % |
191.74/191.89	c |    443174 |     316    31924   188581 |    65081    46091     28 | 15.024 % |
266.02/266.13	c |    664859 |     316    31924   188581 |    71589    26912     27 | 15.024 % |
394.27/394.43	c |    997385 |     316    31924   188581 |    78748    39289     27 | 15.024 % |
587.33/587.54	c |   1496173 |     316    31924   188581 |    86623    58945     29 | 15.024 % |
886.53/886.84	c |   2244356 |     316    31924   188581 |    95285    56307     28 | 15.024 % |

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-1733827-1240793132/watcher-1733827-1240793132 -o /tmp/evaluation-result-1733827-1240793132/solver-1733827-1240793132 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=824226698 HOME/instance-1733827-1240793132.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 0.96 0.98 3/64 29123
/proc/meminfo: memFree=1617728/2055920 swapFree=4180724/4192956
[pid=29123] ppid=29121 vsize=2412 CPUtime=0
/proc/29123/stat : 29123 (varsat-random_s) R 29121 29123 29054 0 -1 4194304 463 0 0 0 0 0 0 0 18 0 1 0 107346670 2469888 448 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/29123/statm: 603 449 88 221 0 379 0

[startup+0.105199 s]
/proc/loadavg: 0.92 0.96 0.98 3/64 29123
/proc/meminfo: memFree=1617728/2055920 swapFree=4180724/4192956
[pid=29123] ppid=29121 vsize=16932 CPUtime=0.1
/proc/29123/stat : 29123 (varsat-random_s) R 29121 29123 29054 0 -1 4194304 4001 0 0 0 8 2 0 0 18 0 1 0 107346670 17338368 3986 1992294400 4194304 5102416 548682068800 18446744073709551615 4279732 0 0 4096 3 0 0 0 17 1 0 0
/proc/29123/statm: 4233 3986 88 221 0 4009 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 16932

[startup+0.20222 s]
/proc/loadavg: 0.92 0.96 0.98 3/64 29123
/proc/meminfo: memFree=1617728/2055920 swapFree=4180724/4192956
[pid=29123] ppid=29121 vsize=20632 CPUtime=0.19
/proc/29123/stat : 29123 (varsat-random_s) R 29121 29123 29054 0 -1 4194304 4843 0 0 0 17 2 0 0 18 0 1 0 107346670 21127168 4828 1992294400 4194304 5102416 548682068800 18446744073709551615 4229400 0 0 4096 3 0 0 0 17 1 0 0
/proc/29123/statm: 5158 4828 97 221 0 4934 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 20632

[startup+0.302218 s]
/proc/loadavg: 0.92 0.96 0.98 3/64 29123
/proc/meminfo: memFree=1617728/2055920 swapFree=4180724/4192956
[pid=29123] ppid=29121 vsize=20632 CPUtime=0.29
/proc/29123/stat : 29123 (varsat-random_s) R 29121 29123 29054 0 -1 4194304 4843 0 0 0 27 2 0 0 19 0 1 0 107346670 21127168 4828 1992294400 4194304 5102416 548682068800 18446744073709551615 4229400 0 0 4096 3 0 0 0 17 1 0 0
/proc/29123/statm: 5158 4828 97 221 0 4934 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20632

[startup+0.701264 s]
/proc/loadavg: 0.92 0.96 0.98 3/64 29123
/proc/meminfo: memFree=1617728/2055920 swapFree=4180724/4192956
[pid=29123] ppid=29121 vsize=20632 CPUtime=0.69
/proc/29123/stat : 29123 (varsat-random_s) R 29121 29123 29054 0 -1 4194304 4843 0 0 0 67 2 0 0 22 0 1 0 107346670 21127168 4828 1992294400 4194304 5102416 548682068800 18446744073709551615 4272789 0 0 4096 3 0 0 0 17 1 0 0
/proc/29123/statm: 5158 4828 97 221 0 4934 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20632

[startup+1.50135 s]
/proc/loadavg: 0.92 0.96 0.98 2/65 29124
/proc/meminfo: memFree=1598648/2055920 swapFree=4180724/4192956
[pid=29123] ppid=29121 vsize=22028 CPUtime=1.49
/proc/29123/stat : 29123 (varsat-random_s) R 29121 29123 29054 0 -1 4194304 5211 0 0 0 147 2 0 0 25 0 1 0 107346670 22556672 5196 1992294400 4194304 5102416 548682068800 18446744073709551615 4272801 0 0 4096 3 0 0 0 17 1 0 0
/proc/29123/statm: 5507 5196 99 221 0 5283 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22028

[startup+3.10154 s]
/proc/loadavg: 0.92 0.96 0.98 2/65 29124
/proc/meminfo: memFree=1596344/2055920 swapFree=4180724/4192956
[pid=29123] ppid=29121 vsize=21068 CPUtime=3.09
/proc/29123/stat : 29123 (varsat-random_s) R 29121 29123 29054 0 -1 4194304 5398 0 0 0 306 3 0 0 25 0 1 0 107346670 21573632 4997 1992294400 4194304 5102416 548682068800 18446744073709551615 4220318 0 0 4096 3 0 0 0 17 1 0 0
/proc/29123/statm: 5267 4997 102 221 0 5043 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21068

[startup+6.3019 s]
/proc/loadavg: 0.93 0.96 0.98 2/65 29124
/proc/meminfo: memFree=1597624/2055920 swapFree=4180724/4192956
[pid=29123] ppid=29121 vsize=21068 CPUtime=6.29
/proc/29123/stat : 29123 (varsat-random_s) R 29121 29123 29054 0 -1 4194304 5411 0 0 0 626 3 0 0 25 0 1 0 107346670 21573632 5010 1992294400 4194304 5102416 548682068800 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 1 0 0
/proc/29123/statm: 5267 5010 115 221 0 5043 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21068

[startup+12.7016 s]
/proc/loadavg: 0.93 0.96 0.98 2/65 29124
/proc/meminfo: memFree=1597624/2055920 swapFree=4180724/4192956
[pid=29123] ppid=29121 vsize=21068 CPUtime=12.69
/proc/29123/stat : 29123 (varsat-random_s) R 29121 29123 29054 0 -1 4194304 5411 0 0 0 1266 3 0 0 25 0 1 0 107346670 21573632 5010 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/29123/statm: 5267 5010 115 221 0 5043 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21068

[startup+25.5021 s]
/proc/loadavg: 0.95 0.96 0.98 2/65 29124
/proc/meminfo: memFree=1597688/2055920 swapFree=4180724/4192956
[pid=29123] ppid=29121 vsize=21068 CPUtime=25.48
/proc/29123/stat : 29123 (varsat-random_s) R 29121 29123 29054 0 -1 4194304 5411 0 0 0 2545 3 0 0 25 0 1 0 107346670 21573632 5010 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/29123/statm: 5267 5010 115 221 0 5043 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21068

[startup+51.103 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 29124
/proc/meminfo: memFree=1597816/2055920 swapFree=4180724/4192956
[pid=29123] ppid=29121 vsize=21068 CPUtime=51.08
/proc/29123/stat : 29123 (varsat-random_s) R 29121 29123 29054 0 -1 4194304 5425 0 0 0 5105 3 0 0 25 0 1 0 107346670 21573632 5024 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/29123/statm: 5267 5024 115 221 0 5043 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 21068

[startup+102.303 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 29124
/proc/meminfo: memFree=1595704/2055920 swapFree=4180724/4192956
[pid=29123] ppid=29121 vsize=23388 CPUtime=102.27
/proc/29123/stat : 29123 (varsat-random_s) R 29121 29123 29054 0 -1 4194304 5966 0 0 0 10223 4 0 0 25 0 1 0 107346670 23949312 5565 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/29123/statm: 5847 5565 115 221 0 5623 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 23388

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29124
/proc/meminfo: memFree=1592312/2055920 swapFree=4180724/4192956
[pid=29123] ppid=29121 vsize=27004 CPUtime=162.24
/proc/29123/stat : 29123 (varsat-random_s) R 29121 29123 29054 0 -1 4194304 6803 0 0 0 16219 5 0 0 25 0 1 0 107346670 27652096 6402 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/29123/statm: 6751 6402 115 221 0 6527 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 27004

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29124
/proc/meminfo: memFree=1588344/2055920 swapFree=4180724/4192956
[pid=29123] ppid=29121 vsize=31312 CPUtime=222.23
/proc/29123/stat : 29123 (varsat-random_s) R 29121 29123 29054 0 -1 4194304 7776 0 0 0 22216 7 0 0 25 0 1 0 107346670 32063488 7375 1992294400 4194304 5102416 548682068800 18446744073709551615 4250057 0 0 4096 3 0 0 0 17 1 0 0
/proc/29123/statm: 7828 7375 115 221 0 7604 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 31312

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29124
/proc/meminfo: memFree=1587000/2055920 swapFree=4180724/4192956
[pid=29123] ppid=29121 vsize=32768 CPUtime=282.21
/proc/29123/stat : 29123 (varsat-random_s) R 29121 29123 29054 0 -1 4194304 8104 0 0 0 28213 8 0 0 25 0 1 0 107346670 33554432 7703 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/29123/statm: 8192 7703 115 221 0 7968 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 32768

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29124
/proc/meminfo: memFree=1586240/2055920 swapFree=4180724/4192956
[pid=29123] ppid=29121 vsize=33376 CPUtime=342.19
/proc/29123/stat : 29123 (varsat-random_s) R 29121 29123 29054 0 -1 4194304 8299 0 0 0 34211 8 0 0 25 0 1 0 107346670 34177024 7898 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/29123/statm: 8344 7898 115 221 0 8120 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 33376

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29124
/proc/meminfo: memFree=1585408/2055920 swapFree=4180724/4192956
[pid=29123] ppid=29121 vsize=34280 CPUtime=402.18
/proc/29123/stat : 29123 (varsat-random_s) R 29121 29123 29054 0 -1 4194304 8494 0 0 0 40209 9 0 0 25 0 1 0 107346670 35102720 8093 1992294400 4194304 5102416 548682068800 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/29123/statm: 8570 8093 115 221 0 8346 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 34280

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29124
/proc/meminfo: memFree=1584384/2055920 swapFree=4180724/4192956
[pid=29123] ppid=29121 vsize=35200 CPUtime=462.16
/proc/29123/stat : 29123 (varsat-random_s) R 29121 29123 29054 0 -1 4194304 8752 0 0 0 46207 9 0 0 25 0 1 0 107346670 36044800 8351 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/29123/statm: 8800 8351 115 221 0 8576 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 35200

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29124
/proc/meminfo: memFree=1583232/2055920 swapFree=4180724/4192956
[pid=29123] ppid=29121 vsize=36428 CPUtime=522.14
/proc/29123/stat : 29123 (varsat-random_s) R 29121 29123 29054 0 -1 4194304 9028 0 0 0 52205 9 0 0 25 0 1 0 107346670 37302272 8627 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/29123/statm: 9107 8627 115 221 0 8883 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 36428

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29124
/proc/meminfo: memFree=1582400/2055920 swapFree=4180724/4192956
[pid=29123] ppid=29121 vsize=37412 CPUtime=582.13
/proc/29123/stat : 29123 (varsat-random_s) R 29121 29123 29054 0 -1 4194304 9238 0 0 0 58203 10 0 0 25 0 1 0 107346670 38309888 8837 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/29123/statm: 9353 8837 115 221 0 9129 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 37412

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29124
/proc/meminfo: memFree=1580416/2055920 swapFree=4180724/4192956
[pid=29123] ppid=29121 vsize=39552 CPUtime=642.1
/proc/29123/stat : 29123 (varsat-random_s) R 29121 29123 29054 0 -1 4194304 9736 0 0 0 64200 10 0 0 25 0 1 0 107346670 40501248 9335 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/29123/statm: 9888 9335 115 221 0 9664 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 39552

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29124
/proc/meminfo: memFree=1579648/2055920 swapFree=4180724/4192956
[pid=29123] ppid=29121 vsize=40264 CPUtime=702.08
/proc/29123/stat : 29123 (varsat-random_s) R 29121 29123 29054 0 -1 4194304 9915 0 0 0 70198 10 0 0 25 0 1 0 107346670 41230336 9514 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/29123/statm: 10066 9514 115 221 0 9842 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 40264

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29124
/proc/meminfo: memFree=1579072/2055920 swapFree=4180724/4192956
[pid=29123] ppid=29121 vsize=40888 CPUtime=762.08
/proc/29123/stat : 29123 (varsat-random_s) R 29121 29123 29054 0 -1 4194304 10050 0 0 0 76197 11 0 0 25 0 1 0 107346670 41869312 9649 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/29123/statm: 10222 9649 115 221 0 9998 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 40888

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29124
/proc/meminfo: memFree=1578048/2055920 swapFree=4180724/4192956
[pid=29123] ppid=29121 vsize=42128 CPUtime=822.05
/proc/29123/stat : 29123 (varsat-random_s) R 29121 29123 29054 0 -1 4194304 10306 0 0 0 82194 11 0 0 25 0 1 0 107346670 43139072 9905 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/29123/statm: 10532 9905 115 221 0 10308 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 42128

[startup+882.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29124
/proc/meminfo: memFree=1577536/2055920 swapFree=4180724/4192956
[pid=29123] ppid=29121 vsize=42500 CPUtime=882.04
/proc/29123/stat : 29123 (varsat-random_s) R 29121 29123 29054 0 -1 4194304 10419 0 0 0 88193 11 0 0 25 0 1 0 107346670 43520000 10018 1992294400 4194304 5102416 548682068800 18446744073709551615 4249548 0 0 4096 3 0 0 0 17 1 0 0
/proc/29123/statm: 10625 10018 115 221 0 10401 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 42500

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29130
/proc/meminfo: memFree=1576128/2055920 swapFree=4180724/4192956
[pid=29123] ppid=29121 vsize=44344 CPUtime=942.01
/proc/29123/stat : 29123 (varsat-random_s) R 29121 29123 29054 0 -1 4194304 10768 0 0 0 94190 11 0 0 25 0 1 0 107346670 45408256 10367 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/29123/statm: 11086 10367 115 221 0 10862 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 44344

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29130
/proc/meminfo: memFree=1572480/2055920 swapFree=4180724/4192956
[pid=29123] ppid=29121 vsize=47956 CPUtime=1001.99
/proc/29123/stat : 29123 (varsat-random_s) R 29121 29123 29054 0 -1 4194304 11673 0 0 0 100187 12 0 0 25 0 1 0 107346670 49106944 11272 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/29123/statm: 11989 11272 115 221 0 11765 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 47956

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29130
/proc/meminfo: memFree=1571840/2055920 swapFree=4180724/4192956
[pid=29123] ppid=29121 vsize=48676 CPUtime=1061.98
/proc/29123/stat : 29123 (varsat-random_s) R 29121 29123 29054 0 -1 4194304 11828 0 0 0 106185 13 0 0 25 0 1 0 107346670 49844224 11427 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/29123/statm: 12169 11427 115 221 0 11945 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 48676

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29130
/proc/meminfo: memFree=1571328/2055920 swapFree=4180724/4192956
[pid=29123] ppid=29121 vsize=49248 CPUtime=1121.96
/proc/29123/stat : 29123 (varsat-random_s) R 29121 29123 29054 0 -1 4194304 11958 0 0 0 112183 13 0 0 25 0 1 0 107346670 50429952 11557 1992294400 4194304 5102416 548682068800 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/29123/statm: 12312 11557 115 221 0 12088 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 49248

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29130
/proc/meminfo: memFree=1571136/2055920 swapFree=4180724/4192956
[pid=29123] ppid=29121 vsize=49436 CPUtime=1181.94
/proc/29123/stat : 29123 (varsat-random_s) R 29121 29123 29054 0 -1 4194304 11999 0 0 0 118181 13 0 0 25 0 1 0 107346670 50622464 11598 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/29123/statm: 12359 11598 115 221 0 12135 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 49436



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29130
/proc/meminfo: memFree=1570752/2055920 swapFree=4180724/4192956
[pid=29123] ppid=29121 vsize=49792 CPUtime=1200.04
/proc/29123/stat : 29123 (varsat-random_s) R 29121 29123 29054 0 -1 4194304 12087 0 0 0 119991 13 0 0 25 0 1 0 107346670 50987008 11686 1992294400 4194304 5102416 548682068800 18446744073709551615 4249625 0 0 4096 3 0 0 0 17 1 0 0
/proc/29123/statm: 12448 11686 115 221 0 12224 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 49792

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29130
/proc/meminfo: memFree=1570752/2055920 swapFree=4180724/4192956
[pid=29123] ppid=29121 vsize=49792 CPUtime=1200.04
/proc/29123/stat : 29123 (varsat-random_s) R 29121 29123 29054 0 -1 4194304 12087 0 0 0 119991 13 0 0 25 0 1 0 107346670 50987008 11686 1992294400 4194304 5102416 548682068800 18446744073709551615 4249625 0 0 4096 3 0 0 0 17 1 0 0
/proc/29123/statm: 12448 11686 115 221 0 12224 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 49792

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.92
CPU system time (s): 0.141978
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 49792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.141978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12087
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= 2473

runsolver used 0.894863 second user time and 2.59461 second system time

The end

Launcher Data 

Begin job on node23 at 2009-04-27 02:45:32
IDJOB=1733827
IDBENCH=71148
IDSOLVER=539
FILE ID=node23/1733827-1240793132
PBS_JOBID= 9187350
Free space on /tmp= 66316 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_9gates_u2_autoenc.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733827-1240793132/watcher-1733827-1240793132 -o /tmp/evaluation-result-1733827-1240793132/solver-1733827-1240793132 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=824226698 HOME/instance-1733827-1240793132.cnf

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

MD5SUM BENCH= f36884385029d184241b6634aaaa22ac
RANDOM SEED=824226698

node23.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		: 3000.238
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		: 3000.238
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:       1618144 kB
Buffers:         54064 kB
Cached:         326464 kB
SwapCached:       6256 kB
Active:         123776 kB
Inactive:       265380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1618144 kB
SwapTotal:     4192956 kB
SwapFree:      4180724 kB
Dirty:            3584 kB
Writeback:           0 kB
Mapped:          14064 kB
Slab:            34660 kB
Committed_AS:   472916 kB
PageTables:       1388 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= 66316 MiB
End job on node23 at 2009-04-27 03:05:34