Trace number 1733426

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-industrial 2009-03-22? (TO) 1200.07 1200.43

General information on the benchmark

NameCRAFTED/modcircuits/
mod5block_2vars_12gates.cnf
MD5SUM97b074a6a073bb165e8c5c9ac040a066
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 variables926
Number of clauses372485
Sum of the clauses size2182931
Maximum clause length35
Minimum clause length1
Number of clauses of size 1160
Number of clauses of size 24586
Number of clauses of size 31
Number of clauses of size 48527
Number of clauses of size 516131
Number of clauses of size over 5343080

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  926                                                  |
0.00/0.00	c |  Number of clauses:    372485                                               |
0.49/0.50	c |  Parsing time:         0.41         s                                       |
0.49/0.50	c |  Timeout:              43200 s
0.49/0.50	c |  Random Seed:          1757943442.000000
0.49/0.50	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.49/0.50	c |  Branching Rule:       default (solution-guided)                            |
0.49/0.50	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.49/0.50	c |                                                                             |
15.39/15.49	c ============================[ Search Statistics ]==============================
15.39/15.49	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
15.39/15.49	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
15.39/15.49	c ===============================================================================
15.39/15.49	c |         0 |     672   113138   646251 |    37712        0    nan |  0.000 % |
15.88/15.94	c |       100 |     672   113138   646251 |    41483      100     32 | 18.467 % |
16.39/16.40	c |       250 |     672   113138   646251 |    45632      250     21 | 18.467 % |
16.78/16.88	c |       475 |     672   113138   646251 |    50195      475     19 | 18.467 % |
17.28/17.38	c |       812 |     672   113138   646251 |    55215      812     22 | 18.467 % |
17.88/17.91	c |      1318 |     672   113138   646251 |    60736     1318     22 | 18.467 % |
18.38/18.47	c |      2077 |     671   113138   646251 |    66810     2076     23 | 18.575 % |
19.08/19.14	c |      3216 |     671   113138   646251 |    73491     3215     31 | 18.575 % |
19.88/19.94	c |      4924 |     670   113138   646251 |    80840     4922     35 | 18.683 % |
20.68/20.80	c |      7486 |     670   113138   646251 |    88924     7484     34 | 18.683 % |
21.78/21.87	c |     11332 |     670   113138   646251 |    97816    11330     36 | 18.683 % |
23.38/23.48	c |     17099 |     670   113138   646251 |   107598    17097     37 | 18.683 % |
25.38/25.47	c |     25749 |     668   113138   646251 |   118358    25745     37 | 18.899 % |
30.18/30.26	c |     38724 |     667   113138   646251 |   130194    38719     43 | 19.007 % |
39.38/39.43	c |     58185 |     667   113138   646251 |   143213    58180     45 | 19.007 % |
56.58/56.69	c |     87378 |     667   113138   646251 |   157535    87373     46 | 19.007 % |
92.77/92.84	c |    131168 |     667   111423   635994 |   173288   131160     48 | 19.007 % |
144.95/145.02	c |    196852 |     667   111423   635994 |   190617    41755     43 | 19.007 % |
241.83/241.98	c |    295378 |     667   111423   635994 |   209679   140281     53 | 19.007 % |
426.87/427.02	c |    443167 |     667   111423   635994 |   230647   101298     51 | 19.007 % |
697.99/698.26	c |    664850 |     667   111423   635994 |   253711   117950     53 | 19.007 % |
1128.96/1129.40	c |    997375 |     667   111423   635994 |   279083   223439     53 | 19.007 % |

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-1733426-1240788328/watcher-1733426-1240788328 -o /tmp/evaluation-result-1733426-1240788328/solver-1733426-1240788328 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1757943442 HOME/instance-1733426-1240788328.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 3/65 20336
/proc/meminfo: memFree=1761952/2055920 swapFree=4181508/4192956
[pid=20336] ppid=20334 vsize=2544 CPUtime=0
/proc/20336/stat : 20336 (varsat-industri) R 20334 20336 19892 0 -1 4194304 490 0 0 0 0 0 0 0 18 0 1 0 106862497 2605056 475 1992294400 4194304 5102648 548682068768 18446744073709551615 4263318 0 0 4096 3 0 0 0 17 1 0 0
/proc/20336/statm: 636 475 87 221 0 412 0

[startup+0.00731111 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 20336
/proc/meminfo: memFree=1761952/2055920 swapFree=4181508/4192956
[pid=20336] ppid=20334 vsize=2940 CPUtime=0
/proc/20336/stat : 20336 (varsat-industri) R 20334 20336 19892 0 -1 4194304 573 0 0 0 0 0 0 0 18 0 1 0 106862497 3010560 558 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/20336/statm: 735 561 87 221 0 511 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2940

[startup+0.10132 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 20336
/proc/meminfo: memFree=1761952/2055920 swapFree=4181508/4192956
[pid=20336] ppid=20334 vsize=16888 CPUtime=0.09
/proc/20336/stat : 20336 (varsat-industri) R 20334 20336 19892 0 -1 4194304 3994 0 0 0 7 2 0 0 18 0 1 0 106862497 17293312 3979 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/20336/statm: 4222 3981 87 221 0 3998 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16888

[startup+0.301342 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 20336
/proc/meminfo: memFree=1761952/2055920 swapFree=4181508/4192956
[pid=20336] ppid=20334 vsize=46516 CPUtime=0.3
/proc/20336/stat : 20336 (varsat-industri) R 20334 20336 19892 0 -1 4194304 10965 0 0 0 24 6 0 0 19 0 1 0 106862497 47632384 10950 1992294400 4194304 5102648 548682068768 18446744073709551615 4263318 0 0 4096 3 0 0 0 17 1 0 0
/proc/20336/statm: 11629 10950 87 221 0 11405 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 46516

[startup+0.701386 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 20336
/proc/meminfo: memFree=1761952/2055920 swapFree=4181508/4192956
[pid=20336] ppid=20334 vsize=75876 CPUtime=0.69
/proc/20336/stat : 20336 (varsat-industri) R 20334 20336 19892 0 -1 4194304 17991 0 0 0 60 9 0 0 23 0 1 0 106862497 77697024 17976 1992294400 4194304 5102648 548682068768 18446744073709551615 4226545 0 0 4096 3 0 0 0 17 1 0 0
/proc/20336/statm: 18969 17976 98 221 0 18745 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 75876

[startup+1.50147 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 20337
/proc/meminfo: memFree=1690264/2055920 swapFree=4181508/4192956
[pid=20336] ppid=20334 vsize=75876 CPUtime=1.49
/proc/20336/stat : 20336 (varsat-industri) R 20334 20336 19892 0 -1 4194304 17991 0 0 0 140 9 0 0 25 0 1 0 106862497 77697024 17976 1992294400 4194304 5102648 548682068768 18446744073709551615 4272870 0 0 4096 3 0 0 0 17 1 0 0
/proc/20336/statm: 18969 17976 98 221 0 18745 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 75876

[startup+3.10165 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 20337
/proc/meminfo: memFree=1690136/2055920 swapFree=4181508/4192956
[pid=20336] ppid=20334 vsize=75876 CPUtime=3.09
/proc/20336/stat : 20336 (varsat-industri) R 20334 20336 19892 0 -1 4194304 17991 0 0 0 300 9 0 0 25 0 1 0 106862497 77697024 17976 1992294400 4194304 5102648 548682068768 18446744073709551615 4225947 0 0 4096 3 0 0 0 17 1 0 0
/proc/20336/statm: 18969 17976 98 221 0 18745 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 75876

[startup+6.30201 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 20337
/proc/meminfo: memFree=1689752/2055920 swapFree=4181508/4192956
[pid=20336] ppid=20334 vsize=75876 CPUtime=6.29
/proc/20336/stat : 20336 (varsat-industri) R 20334 20336 19892 0 -1 4194304 17991 0 0 0 620 9 0 0 25 0 1 0 106862497 77697024 17976 1992294400 4194304 5102648 548682068768 18446744073709551615 4273166 0 0 4096 3 0 0 0 17 1 0 0
/proc/20336/statm: 18969 17976 98 221 0 18745 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 75876

[startup+12.7017 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 20337
/proc/meminfo: memFree=1685272/2055920 swapFree=4181508/4192956
[pid=20336] ppid=20334 vsize=80680 CPUtime=12.69
/proc/20336/stat : 20336 (varsat-industri) R 20334 20336 19892 0 -1 4194304 19226 0 0 0 1259 10 0 0 25 0 1 0 106862497 82616320 19211 1992294400 4194304 5102648 548682068768 18446744073709551615 4273025 0 0 4096 3 0 0 0 17 1 0 0
/proc/20336/statm: 20170 19211 100 221 0 19946 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 80680

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20337
/proc/meminfo: memFree=1690712/2055920 swapFree=4181508/4192956
[pid=20336] ppid=20334 vsize=74020 CPUtime=25.48
/proc/20336/stat : 20336 (varsat-industri) R 20334 20336 19892 0 -1 4194304 19518 0 0 0 2538 10 0 0 25 0 1 0 106862497 75796480 17784 1992294400 4194304 5102648 548682068768 18446744073709551615 4213915 0 0 4096 3 0 0 0 17 1 0 0
/proc/20336/statm: 18505 17784 115 221 0 18281 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 74020

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20337
/proc/meminfo: memFree=1690200/2055920 swapFree=4181508/4192956
[pid=20336] ppid=20334 vsize=74744 CPUtime=51.08
/proc/20336/stat : 20336 (varsat-industri) R 20334 20336 19892 0 -1 4194304 19704 0 0 0 5097 11 0 0 25 0 1 0 106862497 76537856 17970 1992294400 4194304 5102648 548682068768 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/20336/statm: 18686 17970 115 221 0 18462 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 74744

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20337
/proc/meminfo: memFree=1685976/2055920 swapFree=4181508/4192956
[pid=20336] ppid=20334 vsize=79000 CPUtime=102.27
/proc/20336/stat : 20336 (varsat-industri) R 20334 20336 19892 0 -1 4194304 20749 0 0 0 10215 12 0 0 25 0 1 0 106862497 80896000 19015 1992294400 4194304 5102648 548682068768 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/20336/statm: 19750 19015 115 221 0 19526 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 79000

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20337
/proc/meminfo: memFree=1678040/2055920 swapFree=4181508/4192956
[pid=20336] ppid=20334 vsize=86740 CPUtime=162.25
/proc/20336/stat : 20336 (varsat-industri) R 20334 20336 19892 0 -1 4194304 22731 0 0 0 16211 14 0 0 25 0 1 0 106862497 88821760 20997 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20336/statm: 21685 20997 115 221 0 21461 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 86740

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20337
/proc/meminfo: memFree=1676952/2055920 swapFree=4181508/4192956
[pid=20336] ppid=20334 vsize=87988 CPUtime=222.23
/proc/20336/stat : 20336 (varsat-industri) R 20334 20336 19892 0 -1 4194304 22996 0 0 0 22209 14 0 0 25 0 1 0 106862497 90099712 21262 1992294400 4194304 5102648 548682068768 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/20336/statm: 21997 21262 115 221 0 21773 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 87988

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20337
/proc/meminfo: memFree=1672408/2055920 swapFree=4181508/4192956
[pid=20336] ppid=20334 vsize=92948 CPUtime=282.21
/proc/20336/stat : 20336 (varsat-industri) R 20334 20336 19892 0 -1 4194304 24143 0 0 0 28206 15 0 0 25 0 1 0 106862497 95178752 22409 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20336/statm: 23237 22409 115 221 0 23013 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 92948

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20337
/proc/meminfo: memFree=1662296/2055920 swapFree=4181508/4192956
[pid=20336] ppid=20334 vsize=103384 CPUtime=342.19
/proc/20336/stat : 20336 (varsat-industri) R 20334 20336 19892 0 -1 4194304 26655 0 0 0 34202 17 0 0 25 0 1 0 106862497 105865216 24921 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20336/statm: 25846 24921 115 221 0 25622 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 103384

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20337
/proc/meminfo: memFree=1658648/2055920 swapFree=4181508/4192956
[pid=20336] ppid=20334 vsize=107300 CPUtime=402.18
/proc/20336/stat : 20336 (varsat-industri) R 20334 20336 19892 0 -1 4194304 27548 0 0 0 40200 18 0 0 25 0 1 0 106862497 109875200 25814 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20336/statm: 26825 25814 115 221 0 26601 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 107300

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20337
/proc/meminfo: memFree=1658136/2055920 swapFree=4181508/4192956
[pid=20336] ppid=20334 vsize=107824 CPUtime=462.16
/proc/20336/stat : 20336 (varsat-industri) R 20334 20336 19892 0 -1 4194304 27669 0 0 0 46198 18 0 0 25 0 1 0 106862497 110411776 25935 1992294400 4194304 5102648 548682068768 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/20336/statm: 26956 25935 115 221 0 26732 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 107824

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20337
/proc/meminfo: memFree=1656920/2055920 swapFree=4181508/4192956
[pid=20336] ppid=20334 vsize=109256 CPUtime=522.14
/proc/20336/stat : 20336 (varsat-industri) R 20334 20336 19892 0 -1 4194304 27961 0 0 0 52196 18 0 0 25 0 1 0 106862497 111878144 26227 1992294400 4194304 5102648 548682068768 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/20336/statm: 27314 26227 115 221 0 27090 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 109256

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20337
/proc/meminfo: memFree=1655512/2055920 swapFree=4181508/4192956
[pid=20336] ppid=20334 vsize=110672 CPUtime=582.13
/proc/20336/stat : 20336 (varsat-industri) R 20334 20336 19892 0 -1 4194304 28333 0 0 0 58194 19 0 0 25 0 1 0 106862497 113328128 26599 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20336/statm: 27668 26599 115 221 0 27444 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 110672

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20337
/proc/meminfo: memFree=1650712/2055920 swapFree=4181508/4192956
[pid=20336] ppid=20334 vsize=115288 CPUtime=642.11
/proc/20336/stat : 20336 (varsat-industri) R 20334 20336 19892 0 -1 4194304 29505 0 0 0 64191 20 0 0 25 0 1 0 106862497 118054912 27771 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20336/statm: 28822 27771 115 221 0 28598 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 115288

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20337
/proc/meminfo: memFree=1650648/2055920 swapFree=4181508/4192956
[pid=20336] ppid=20334 vsize=115288 CPUtime=702.09
/proc/20336/stat : 20336 (varsat-industri) R 20334 20336 19892 0 -1 4194304 29510 0 0 0 70189 20 0 0 25 0 1 0 106862497 118054912 27776 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20336/statm: 28822 27776 115 221 0 28598 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 115288

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20337
/proc/meminfo: memFree=1650648/2055920 swapFree=4181508/4192956
[pid=20336] ppid=20334 vsize=115288 CPUtime=762.08
/proc/20336/stat : 20336 (varsat-industri) R 20334 20336 19892 0 -1 4194304 29515 0 0 0 76188 20 0 0 25 0 1 0 106862497 118054912 27781 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20336/statm: 28822 27781 115 221 0 28598 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 115288

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20339
/proc/meminfo: memFree=1650072/2055920 swapFree=4181508/4192956
[pid=20336] ppid=20334 vsize=115844 CPUtime=822.05
/proc/20336/stat : 20336 (varsat-industri) R 20334 20336 19892 0 -1 4194304 29592 0 0 0 82185 20 0 0 25 0 1 0 106862497 118624256 27858 1992294400 4194304 5102648 548682068768 18446744073709551615 4249750 0 0 4096 3 0 0 0 17 1 0 0
/proc/20336/statm: 28961 27858 115 221 0 28737 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 115844

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20339
/proc/meminfo: memFree=1644056/2055920 swapFree=4181508/4192956
[pid=20336] ppid=20334 vsize=121788 CPUtime=882.03
/proc/20336/stat : 20336 (varsat-industri) R 20334 20336 19892 0 -1 4194304 31146 0 0 0 88182 21 0 0 25 0 1 0 106862497 124710912 29412 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20336/statm: 30447 29412 115 221 0 30223 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 121788

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20339
/proc/meminfo: memFree=1643608/2055920 swapFree=4181508/4192956
[pid=20336] ppid=20334 vsize=122184 CPUtime=942.02
/proc/20336/stat : 20336 (varsat-industri) R 20334 20336 19892 0 -1 4194304 31250 0 0 0 94181 21 0 0 25 0 1 0 106862497 125116416 29516 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20336/statm: 30546 29516 115 221 0 30322 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 122184

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20339
/proc/meminfo: memFree=1643608/2055920 swapFree=4181508/4192956
[pid=20336] ppid=20334 vsize=122184 CPUtime=1002
/proc/20336/stat : 20336 (varsat-industri) R 20334 20336 19892 0 -1 4194304 31254 0 0 0 100179 21 0 0 25 0 1 0 106862497 125116416 29520 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20336/statm: 30546 29520 115 221 0 30322 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 122184

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20339
/proc/meminfo: memFree=1642840/2055920 swapFree=4181508/4192956
[pid=20336] ppid=20334 vsize=123292 CPUtime=1061.98
/proc/20336/stat : 20336 (varsat-industri) R 20334 20336 19892 0 -1 4194304 31438 0 0 0 106177 21 0 0 25 0 1 0 106862497 126251008 29704 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20336/statm: 30823 29704 115 221 0 30599 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 123292

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20339
/proc/meminfo: memFree=1642648/2055920 swapFree=4181508/4192956
[pid=20336] ppid=20334 vsize=123292 CPUtime=1121.96
/proc/20336/stat : 20336 (varsat-industri) R 20334 20336 19892 0 -1 4194304 31476 0 0 0 112175 21 0 0 25 0 1 0 106862497 126251008 29742 1992294400 4194304 5102648 548682068768 18446744073709551615 4249926 0 0 4096 3 0 0 0 17 1 0 0
/proc/20336/statm: 30823 29742 115 221 0 30599 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 123292

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20339
/proc/meminfo: memFree=1640664/2055920 swapFree=4181508/4192956
[pid=20336] ppid=20334 vsize=125376 CPUtime=1181.95
/proc/20336/stat : 20336 (varsat-industri) R 20334 20336 19892 0 -1 4194304 32005 0 0 0 118173 22 0 0 25 0 1 0 106862497 128385024 30271 1992294400 4194304 5102648 548682068768 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/20336/statm: 31344 30271 115 221 0 31120 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 125376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20339
/proc/meminfo: memFree=1637144/2055920 swapFree=4181508/4192956
[pid=20336] ppid=20334 vsize=128680 CPUtime=1200.05
/proc/20336/stat : 20336 (varsat-industri) R 20334 20336 19892 0 -1 4194304 32843 0 0 0 119982 23 0 0 25 0 1 0 106862497 131768320 31109 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20336/statm: 32170 31109 115 221 0 31946 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 128680

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): 1200.43
CPU time (s): 1200.07
CPU user time (s): 1199.82
CPU system time (s): 0.249962
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 128680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.249962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32843
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= 1552

runsolver used 1.39179 second user time and 2.96855 second system time

The end

Launcher Data 

Begin job on node86 at 2009-04-27 01:25:29
IDJOB=1733426
IDBENCH=71140
IDSOLVER=538
FILE ID=node86/1733426-1240788328
PBS_JOBID= 9187231
Free space on /tmp= 66212 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/CRAFTED/modcircuits/mod5block_2vars_12gates.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733426-1240788328/watcher-1733426-1240788328 -o /tmp/evaluation-result-1733426-1240788328/solver-1733426-1240788328 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1757943442 HOME/instance-1733426-1240788328.cnf

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

MD5SUM BENCH= 97b074a6a073bb165e8c5c9ac040a066
RANDOM SEED=1757943442

node86.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		: 3000.213
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		: 3000.213
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1762368 kB
Buffers:         43776 kB
Cached:         179532 kB
SwapCached:       5376 kB
Active:          89428 kB
Inactive:       142256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1762368 kB
SwapTotal:     4192956 kB
SwapFree:      4181508 kB
Dirty:           11548 kB
Writeback:           0 kB
Mapped:          14088 kB
Slab:            47724 kB
Committed_AS:   449804 kB
PageTables:       1464 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= 66212 MiB
End job on node86 at 2009-04-27 01:45:31