Trace number 1733525

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-crafted 2009-03-22? (TO) 1200.08 1200.41

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_8gates_u2_autoenc.cnf
MD5SUM68299073e5e5e9c13c18eb7bcc640f07
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 variables383
Number of clauses75352
Sum of the clauses size441112
Maximum clause length11
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21220
Number of clauses of size 30
Number of clauses of size 4516
Number of clauses of size 54802
Number of clauses of size over 568750

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  383                                                  |
0.00/0.00	c |  Number of clauses:    75352                                                |
0.09/0.11	c |  Parsing time:         0.10         s                                       |
0.09/0.11	c |  Timeout:              43200 s
0.09/0.11	c |  Random Seed:          1293603235.000000
0.09/0.11	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.09/0.11	c |  Branching Rule:       default (solution-guided)                            |
0.09/0.11	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.09/0.11	c |                                                                             |
1.89/1.90	c ============================[ Search Statistics ]==============================
1.89/1.90	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.89/1.90	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.89/1.90	c ===============================================================================
1.89/1.90	c |         0 |     278    26287   156384 |     8762        0    nan |  0.000 % |
3.49/3.50	c |       100 |     278    26287   156384 |     9638      100     17 | 16.711 % |
4.89/4.93	c |       250 |     278    26287   156384 |    10602      250     17 | 16.711 % |
6.39/6.43	c |       476 |     278    26287   156384 |    11662      476     17 | 16.711 % |
7.89/7.95	c |       814 |     278    26287   156384 |    12828      814     17 | 16.711 % |
9.39/9.48	c |      1320 |     278    26287   156384 |    14111     1320     16 | 16.711 % |
11.09/11.10	c |      2080 |     278    26287   156384 |    15523     2080     17 | 16.711 % |
12.79/12.82	c |      3221 |     278    26287   156384 |    17075     3221     19 | 16.711 % |
14.58/14.62	c |      4929 |     278    26287   156384 |    18782     4929     21 | 16.711 % |
16.49/16.58	c |      7492 |     278    26287   156384 |    20661     7492     22 | 16.711 % |
18.69/18.71	c |     11339 |     278    26287   156384 |    22727    11339     23 | 16.711 % |
21.18/21.26	c |     17105 |     278    26287   156384 |    24999    17105     24 | 16.711 % |
24.88/24.90	c |     25755 |     278    26287   156384 |    27499    13189     22 | 16.711 % |
28.68/28.78	c |     38730 |     278    26287   156384 |    30249    26164     24 | 16.711 % |
34.68/34.76	c |     58195 |     278    26287   156384 |    33274    13339     26 | 16.711 % |
43.27/43.31	c |     87390 |     278    26287   156384 |    36602    24284     27 | 16.711 % |
56.87/56.95	c |    131179 |     278    26287   156384 |    40262    25062     26 | 16.711 % |
77.87/77.96	c |    196863 |     278    26287   156384 |    44288    40156     24 | 16.711 % |
108.66/108.77	c |    295389 |     278    26287   156384 |    48717    25617     24 | 16.711 % |
161.25/161.32	c |    443178 |     278    26287   156384 |    53589    18370     22 | 16.711 % |
237.02/237.11	c |    664861 |     278    26287   156384 |    58948    25795     23 | 16.711 % |
362.69/362.85	c |    997386 |     278    26287   156384 |    64843    26753     23 | 16.711 % |
541.94/542.10	c |   1496176 |     278    26287   156384 |    71327    52231     23 | 16.711 % |
835.27/835.57	c |   2244360 |     278    26287   156384 |    78460    45039     25 | 16.711 % |

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-1733525-1240789563/watcher-1733525-1240789563 -o /tmp/evaluation-result-1733525-1240789563/solver-1733525-1240789563 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1293603235 HOME/instance-1733525-1240789563.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 3/64 9620
/proc/meminfo: memFree=1692928/2055920 swapFree=4192956/4192956
[pid=9620] ppid=9618 vsize=2412 CPUtime=0
/proc/9620/stat : 9620 (varsat-crafted_) R 9618 9620 9362 0 -1 4194304 463 0 0 0 0 0 0 0 18 0 1 0 106984319 2469888 448 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/9620/statm: 603 448 87 221 0 379 0

[startup+0.0988899 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9620
/proc/meminfo: memFree=1692928/2055920 swapFree=4192956/4192956
[pid=9620] ppid=9618 vsize=15852 CPUtime=0.09
/proc/9620/stat : 9620 (varsat-crafted_) R 9618 9620 9362 0 -1 4194304 3690 0 0 0 8 1 0 0 18 0 1 0 106984319 16232448 3675 1992294400 4194304 5102648 548682068768 18446744073709551615 4515755 0 0 4096 3 0 0 0 17 1 0 0
/proc/9620/statm: 3963 3675 87 221 0 3739 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15852

[startup+0.101889 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9620
/proc/meminfo: memFree=1692928/2055920 swapFree=4192956/4192956
[pid=9620] ppid=9618 vsize=16116 CPUtime=0.09
/proc/9620/stat : 9620 (varsat-crafted_) R 9618 9620 9362 0 -1 4194304 3787 0 0 0 8 1 0 0 18 0 1 0 106984319 16502784 3772 1992294400 4194304 5102648 548682068768 18446744073709551615 4515755 0 0 4096 3 0 0 0 17 1 0 0
/proc/9620/statm: 4029 3774 87 221 0 3805 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16116

[startup+0.301907 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9620
/proc/meminfo: memFree=1692928/2055920 swapFree=4192956/4192956
[pid=9620] ppid=9618 vsize=17620 CPUtime=0.29
/proc/9620/stat : 9620 (varsat-crafted_) R 9618 9620 9362 0 -1 4194304 4183 0 0 0 28 1 0 0 19 0 1 0 106984319 18042880 4168 1992294400 4194304 5102648 548682068768 18446744073709551615 4226518 0 0 4096 3 0 0 0 17 1 0 0
/proc/9620/statm: 4405 4168 98 221 0 4181 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17620

[startup+0.701942 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9620
/proc/meminfo: memFree=1692928/2055920 swapFree=4192956/4192956
[pid=9620] ppid=9618 vsize=17620 CPUtime=0.69
/proc/9620/stat : 9620 (varsat-crafted_) R 9618 9620 9362 0 -1 4194304 4183 0 0 0 68 1 0 0 22 0 1 0 106984319 18042880 4168 1992294400 4194304 5102648 548682068768 18446744073709551615 4273188 0 0 4096 3 0 0 0 17 1 0 0
/proc/9620/statm: 4405 4168 98 221 0 4181 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17620

[startup+1.50201 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9621
/proc/meminfo: memFree=1676472/2055920 swapFree=4192956/4192956
[pid=9620] ppid=9618 vsize=19160 CPUtime=1.49
/proc/9620/stat : 9620 (varsat-crafted_) R 9618 9620 9362 0 -1 4194304 4595 0 0 0 148 1 0 0 25 0 1 0 106984319 19619840 4580 1992294400 4194304 5102648 548682068768 18446744073709551615 4226512 0 0 4096 3 0 0 0 17 1 0 0
/proc/9620/statm: 4790 4580 100 221 0 4566 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19160

[startup+3.10115 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9621
/proc/meminfo: memFree=1675640/2055920 swapFree=4192956/4192956
[pid=9620] ppid=9618 vsize=18176 CPUtime=3.09
/proc/9620/stat : 9620 (varsat-crafted_) R 9618 9620 9362 0 -1 4194304 4676 0 0 0 308 1 0 0 25 0 1 0 106984319 18612224 4336 1992294400 4194304 5102648 548682068768 18446744073709551615 4215244 0 0 4096 3 0 0 0 17 1 0 0
/proc/9620/statm: 4544 4336 103 221 0 4320 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18176

[startup+6.30143 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9621
/proc/meminfo: memFree=1675448/2055920 swapFree=4192956/4192956
[pid=9620] ppid=9618 vsize=18176 CPUtime=6.29
/proc/9620/stat : 9620 (varsat-crafted_) R 9618 9620 9362 0 -1 4194304 4685 0 0 0 628 1 0 0 25 0 1 0 106984319 18612224 4345 1992294400 4194304 5102648 548682068768 18446744073709551615 4215205 0 0 4096 3 0 0 0 17 1 0 0
/proc/9620/statm: 4544 4345 112 221 0 4320 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18176

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9621
/proc/meminfo: memFree=1675384/2055920 swapFree=4192956/4192956
[pid=9620] ppid=9618 vsize=18176 CPUtime=12.69
/proc/9620/stat : 9620 (varsat-crafted_) R 9618 9620 9362 0 -1 4194304 4685 0 0 0 1268 1 0 0 25 0 1 0 106984319 18612224 4345 1992294400 4194304 5102648 548682068768 18446744073709551615 4214191 0 0 4096 3 0 0 0 17 1 0 0
/proc/9620/statm: 4544 4345 112 221 0 4320 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18176

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9621
/proc/meminfo: memFree=1675384/2055920 swapFree=4192956/4192956
[pid=9620] ppid=9618 vsize=18396 CPUtime=25.48
/proc/9620/stat : 9620 (varsat-crafted_) R 9618 9620 9362 0 -1 4194304 4736 0 0 0 2547 1 0 0 25 0 1 0 106984319 18837504 4396 1992294400 4194304 5102648 548682068768 18446744073709551615 4213932 0 0 4096 3 0 0 0 17 1 0 0
/proc/9620/statm: 4599 4396 112 221 0 4375 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18396

[startup+51.1014 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 9621
/proc/meminfo: memFree=1675256/2055920 swapFree=4192956/4192956
[pid=9620] ppid=9618 vsize=18564 CPUtime=51.07
/proc/9620/stat : 9620 (varsat-crafted_) R 9618 9620 9362 0 -1 4194304 4784 0 0 0 5106 1 0 0 25 0 1 0 106984319 19009536 4444 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/9620/statm: 4641 4444 112 221 0 4417 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18564

[startup+102.306 s]
/proc/loadavg: 1.10 1.02 1.00 2/65 9621
/proc/meminfo: memFree=1673080/2055920 swapFree=4192956/4192956
[pid=9620] ppid=9618 vsize=20904 CPUtime=102.26
/proc/9620/stat : 9620 (varsat-crafted_) R 9618 9620 9362 0 -1 4194304 5329 0 0 0 10224 2 0 0 25 0 1 0 106984319 21405696 4989 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/9620/statm: 5226 4989 112 221 0 5002 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20904

[startup+162.301 s]
/proc/loadavg: 1.15 1.04 1.01 2/65 9621
/proc/meminfo: memFree=1671544/2055920 swapFree=4192956/4192956
[pid=9620] ppid=9618 vsize=22576 CPUtime=162.25
/proc/9620/stat : 9620 (varsat-crafted_) R 9618 9620 9362 0 -1 4194304 5722 0 0 0 16222 3 0 0 25 0 1 0 106984319 23117824 5382 1992294400 4194304 5102648 548682068768 18446744073709551615 4215188 0 0 4096 3 0 0 0 17 1 0 0
/proc/9620/statm: 5644 5382 112 221 0 5420 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 22576

[startup+222.301 s]
/proc/loadavg: 1.05 1.03 1.00 2/65 9621
/proc/meminfo: memFree=1670776/2055920 swapFree=4192956/4192956
[pid=9620] ppid=9618 vsize=23400 CPUtime=222.23
/proc/9620/stat : 9620 (varsat-crafted_) R 9618 9620 9362 0 -1 4194304 5900 0 0 0 22220 3 0 0 25 0 1 0 106984319 23961600 5560 1992294400 4194304 5102648 548682068768 18446744073709551615 4225774 0 0 4096 3 0 0 0 17 1 0 0
/proc/9620/statm: 5850 5560 112 221 0 5626 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 23400

[startup+282.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 9621
/proc/meminfo: memFree=1668728/2055920 swapFree=4192956/4192956
[pid=9620] ppid=9618 vsize=25564 CPUtime=282.22
/proc/9620/stat : 9620 (varsat-crafted_) R 9618 9620 9362 0 -1 4194304 6396 0 0 0 28218 4 0 0 25 0 1 0 106984319 26177536 6056 1992294400 4194304 5102648 548682068768 18446744073709551615 4225748 0 0 4096 3 0 0 0 17 1 0 0
/proc/9620/statm: 6391 6056 112 221 0 6167 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 25564

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 9621
/proc/meminfo: memFree=1668280/2055920 swapFree=4192956/4192956
[pid=9620] ppid=9618 vsize=25920 CPUtime=342.2
/proc/9620/stat : 9620 (varsat-crafted_) R 9618 9620 9362 0 -1 4194304 6498 0 0 0 34216 4 0 0 25 0 1 0 106984319 26542080 6158 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/9620/statm: 6480 6158 112 221 0 6256 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 25920

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 9621
/proc/meminfo: memFree=1666872/2055920 swapFree=4192956/4192956
[pid=9620] ppid=9618 vsize=27636 CPUtime=402.18
/proc/9620/stat : 9620 (varsat-crafted_) R 9618 9620 9362 0 -1 4194304 6846 0 0 0 40214 4 0 0 25 0 1 0 106984319 28299264 6506 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/9620/statm: 6909 6506 112 221 0 6685 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 27636

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 9621
/proc/meminfo: memFree=1666360/2055920 swapFree=4192956/4192956
[pid=9620] ppid=9618 vsize=28148 CPUtime=462.16
/proc/9620/stat : 9620 (varsat-crafted_) R 9618 9620 9362 0 -1 4194304 6967 0 0 0 46212 4 0 0 25 0 1 0 106984319 28823552 6627 1992294400 4194304 5102648 548682068768 18446744073709551615 4225755 0 0 4096 3 0 0 0 17 1 0 0
/proc/9620/statm: 7037 6627 112 221 0 6813 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 28148

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9621
/proc/meminfo: memFree=1665720/2055920 swapFree=4192956/4192956
[pid=9620] ppid=9618 vsize=28936 CPUtime=522.15
/proc/9620/stat : 9620 (varsat-crafted_) R 9618 9620 9362 0 -1 4194304 7137 0 0 0 52210 5 0 0 25 0 1 0 106984319 29630464 6797 1992294400 4194304 5102648 548682068768 18446744073709551615 4250288 0 0 4096 3 0 0 0 17 1 0 0
/proc/9620/statm: 7234 6797 112 221 0 7010 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 28936

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9621
/proc/meminfo: memFree=1664568/2055920 swapFree=4192956/4192956
[pid=9620] ppid=9618 vsize=30040 CPUtime=582.13
/proc/9620/stat : 9620 (varsat-crafted_) R 9618 9620 9362 0 -1 4194304 7425 0 0 0 58208 5 0 0 25 0 1 0 106984319 30760960 7085 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/9620/statm: 7510 7085 112 221 0 7286 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 30040

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9621
/proc/meminfo: memFree=1663096/2055920 swapFree=4192956/4192956
[pid=9620] ppid=9618 vsize=31716 CPUtime=642.12
/proc/9620/stat : 9620 (varsat-crafted_) R 9618 9620 9362 0 -1 4194304 7785 0 0 0 64206 6 0 0 25 0 1 0 106984319 32477184 7445 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/9620/statm: 7929 7445 112 221 0 7705 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 31716

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9621
/proc/meminfo: memFree=1661944/2055920 swapFree=4192956/4192956
[pid=9620] ppid=9618 vsize=32980 CPUtime=702.1
/proc/9620/stat : 9620 (varsat-crafted_) R 9618 9620 9362 0 -1 4194304 8076 0 0 0 70204 6 0 0 25 0 1 0 106984319 33771520 7736 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/9620/statm: 8245 7736 112 221 0 8021 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 32980

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9621
/proc/meminfo: memFree=1661176/2055920 swapFree=4192956/4192956
[pid=9620] ppid=9618 vsize=33776 CPUtime=762.09
/proc/9620/stat : 9620 (varsat-crafted_) R 9618 9620 9362 0 -1 4194304 8252 0 0 0 76203 6 0 0 25 0 1 0 106984319 34586624 7912 1992294400 4194304 5102648 548682068768 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/9620/statm: 8444 7912 112 221 0 8220 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 33776

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9621
/proc/meminfo: memFree=1660472/2055920 swapFree=4192956/4192956
[pid=9620] ppid=9618 vsize=34704 CPUtime=822.07
/proc/9620/stat : 9620 (varsat-crafted_) R 9618 9620 9362 0 -1 4194304 8436 0 0 0 82200 7 0 0 25 0 1 0 106984319 35536896 8096 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/9620/statm: 8676 8096 112 221 0 8452 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 34704

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9621
/proc/meminfo: memFree=1659704/2055920 swapFree=4192956/4192956
[pid=9620] ppid=9618 vsize=35300 CPUtime=882.05
/proc/9620/stat : 9620 (varsat-crafted_) R 9618 9620 9362 0 -1 4194304 8613 0 0 0 88198 7 0 0 25 0 1 0 106984319 36147200 8273 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/9620/statm: 8825 8273 112 221 0 8601 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 35300

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9627
/proc/meminfo: memFree=1658872/2055920 swapFree=4192956/4192956
[pid=9620] ppid=9618 vsize=36268 CPUtime=942.03
/proc/9620/stat : 9620 (varsat-crafted_) R 9618 9620 9362 0 -1 4194304 8810 0 0 0 94196 7 0 0 25 0 1 0 106984319 37138432 8470 1992294400 4194304 5102648 548682068768 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/9620/statm: 9067 8470 112 221 0 8843 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 36268

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9627
/proc/meminfo: memFree=1658040/2055920 swapFree=4192956/4192956
[pid=9620] ppid=9618 vsize=37324 CPUtime=1002.01
/proc/9620/stat : 9620 (varsat-crafted_) R 9618 9620 9362 0 -1 4194304 9067 0 0 0 100193 8 0 0 25 0 1 0 106984319 38219776 8727 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/9620/statm: 9331 8727 112 221 0 9107 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 37324

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9627
/proc/meminfo: memFree=1656952/2055920 swapFree=4192956/4192956
[pid=9620] ppid=9618 vsize=38556 CPUtime=1062
/proc/9620/stat : 9620 (varsat-crafted_) R 9618 9620 9362 0 -1 4194304 9328 0 0 0 106192 8 0 0 25 0 1 0 106984319 39481344 8988 1992294400 4194304 5102648 548682068768 18446744073709551615 4249795 0 0 4096 3 0 0 0 17 1 0 0
/proc/9620/statm: 9639 8988 112 221 0 9415 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 38556

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9627
/proc/meminfo: memFree=1655736/2055920 swapFree=4192956/4192956
[pid=9620] ppid=9618 vsize=39732 CPUtime=1121.97
/proc/9620/stat : 9620 (varsat-crafted_) R 9618 9620 9362 0 -1 4194304 9616 0 0 0 112189 8 0 0 25 0 1 0 106984319 40685568 9276 1992294400 4194304 5102648 548682068768 18446744073709551615 4249093 0 0 4096 3 0 0 0 17 1 0 0
/proc/9620/statm: 9933 9276 112 221 0 9709 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 39732

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9627
/proc/meminfo: memFree=1654904/2055920 swapFree=4192956/4192956
[pid=9620] ppid=9618 vsize=40768 CPUtime=1181.96
/proc/9620/stat : 9620 (varsat-crafted_) R 9618 9620 9362 0 -1 4194304 9843 0 0 0 118188 8 0 0 25 0 1 0 106984319 41746432 9503 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/9620/statm: 10192 9503 112 221 0 9968 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 40768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9627
/proc/meminfo: memFree=1654584/2055920 swapFree=4192956/4192956
[pid=9620] ppid=9618 vsize=41008 CPUtime=1200.06
/proc/9620/stat : 9620 (varsat-crafted_) R 9618 9620 9362 0 -1 4194304 9901 0 0 0 119997 9 0 0 25 0 1 0 106984319 41992192 9561 1992294400 4194304 5102648 548682068768 18446744073709551615 4250363 0 0 4096 3 0 0 0 17 1 0 0
/proc/9620/statm: 10252 9561 112 221 0 10028 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 41008

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): 1200.08
CPU user time (s): 1199.98
CPU system time (s): 0.097985
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 41008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.097985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9901
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= 2366

runsolver used 0.872867 second user time and 2.57361 second system time

The end

Launcher Data 

Begin job on node50 at 2009-04-27 01:46:03
IDJOB=1733525
IDBENCH=71142
IDSOLVER=537
FILE ID=node50/1733525-1240789563
PBS_JOBID= 9187294
Free space on /tmp= 66528 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_8gates_u2_autoenc.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733525-1240789563/watcher-1733525-1240789563 -o /tmp/evaluation-result-1733525-1240789563/solver-1733525-1240789563 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1293603235 HOME/instance-1733525-1240789563.cnf

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

MD5SUM BENCH= 68299073e5e5e9c13c18eb7bcc640f07
RANDOM SEED=1293603235

node50.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		: 3000.216
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		: 3000.216
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:       1693408 kB
Buffers:         59288 kB
Cached:         212236 kB
SwapCached:          0 kB
Active:          78908 kB
Inactive:       206564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1693408 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3088 kB
Writeback:           0 kB
Mapped:          23696 kB
Slab:            63000 kB
Committed_AS:   348424 kB
PageTables:       1448 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= 66528 MiB
End job on node50 at 2009-04-27 02:06:05