Trace number 1733625

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) 1200.07 1200.41

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_10gates_u2_autoenc.cnf
MD5SUMa4aa05bad2a3138b013cb1793208898f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.93249
Satisfiable
(Un)Satisfiability was proved
Number of variables479
Number of clauses123509
Sum of the clauses size724108
Maximum clause length13
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21999
Number of clauses of size 30
Number of clauses of size 41026
Number of clauses of size 56642
Number of clauses of size over 5113778

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  479                                                  |
0.00/0.00	c |  Number of clauses:    123509                                               |
0.10/0.17	c |  Parsing time:         0.14         s                                       |
0.10/0.17	c |  Timeout:              43200 s
0.10/0.17	c |  Random Seed:          1905964239.000000
0.10/0.17	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.10/0.17	c |  Branching Rule:       default (solution-guided)                            |
0.10/0.17	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.10/0.17	c |                                                                             |
3.79/3.81	c ============================[ Search Statistics ]==============================
3.79/3.81	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.79/3.81	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.79/3.81	c ===============================================================================
3.79/3.81	c |         0 |     364    45267   272384 |    15089        0    nan |  0.000 % |
7.99/8.00	c |       100 |     364    45267   272384 |    16597      100     16 | 13.362 % |
11.79/11.89	c |       251 |     364    45267   272384 |    18257      251     15 | 13.362 % |
15.89/15.98	c |       480 |     364    45267   272384 |    20083      480     20 | 13.362 % |
20.09/20.11	c |       818 |     364    45267   272384 |    22091      818     21 | 13.362 % |
24.29/24.37	c |      1325 |     364    45267   272384 |    24300     1325     22 | 13.362 % |
28.59/28.66	c |      2084 |     364    45267   272384 |    26731     2084     23 | 13.362 % |
32.98/33.05	c |      3223 |     364    45267   272384 |    29404     3223     24 | 13.362 % |
37.48/37.53	c |      4934 |     364    45267   272384 |    32344     4934     26 | 13.362 % |
42.08/42.16	c |      7496 |     364    45267   272384 |    35579     7496     27 | 13.362 % |
46.98/47.01	c |     11340 |     364    45267   272384 |    39136    11340     29 | 13.362 % |
52.28/52.35	c |     17106 |     364    45267   272384 |    43050    17106     30 | 13.362 % |
58.47/58.59	c |     25755 |     364    45267   272384 |    47355    25755     31 | 13.362 % |
66.77/66.86	c |     38732 |     364    45267   272384 |    52091    38732     32 | 13.362 % |
78.57/78.67	c |     58193 |     364    45267   272384 |    57300    22894     30 | 13.362 % |
93.96/94.04	c |     87387 |     364    45267   272384 |    63030    52088     32 | 13.362 % |
114.96/115.01	c |    131177 |     364    45267   272384 |    69333    47861     34 | 13.362 % |
144.45/144.54	c |    196861 |     364    45267   272384 |    76266    59948     33 | 13.362 % |
192.94/193.08	c |    295388 |     364    45267   272384 |    83893    40169     32 | 13.362 % |
266.11/266.27	c |    443179 |     364    45267   272384 |    92282    56500     31 | 13.362 % |
386.28/386.48	c |    664864 |     364    45267   272384 |   101511    53042     31 | 13.362 % |
587.72/587.93	c |    997389 |     364    45267   272384 |   111662    49089     30 | 13.362 % |
901.43/901.77	c |   1496177 |     364    45267   272384 |   122828    83694     32 | 13.362 % |

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-1733625-1240790737/watcher-1733625-1240790737 -o /tmp/evaluation-result-1733625-1240790737/solver-1733625-1240790737 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1905964239 HOME/instance-1733625-1240790737.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: 1.07 1.07 1.01 3/65 20433
/proc/meminfo: memFree=1767648/2055920 swapFree=4181508/4192956
[pid=20433] ppid=20431 vsize=2572 CPUtime=0
/proc/20433/stat : 20433 (varsat-crafted_) R 20431 20433 20362 0 -1 4194304 479 0 0 0 0 0 0 0 20 0 1 0 107103369 2633728 464 1992294400 4194304 5102648 548682068800 18446744073709551615 4516185 0 0 4096 3 0 0 0 17 1 0 0
/proc/20433/statm: 643 464 87 221 0 419 0

[startup+0.0242291 s]
/proc/loadavg: 1.07 1.07 1.01 3/65 20433
/proc/meminfo: memFree=1767648/2055920 swapFree=4181508/4192956
[pid=20433] ppid=20431 vsize=5444 CPUtime=0.01
/proc/20433/stat : 20433 (varsat-crafted_) R 20431 20433 20362 0 -1 4194304 1207 0 0 0 1 0 0 0 20 0 1 0 107103369 5574656 1192 1992294400 4194304 5102648 548682068800 18446744073709551615 4515755 0 0 4096 3 0 0 0 17 1 0 0
/proc/20433/statm: 1361 1192 87 221 0 1137 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5444

[startup+0.102236 s]
/proc/loadavg: 1.07 1.07 1.01 3/65 20433
/proc/meminfo: memFree=1767648/2055920 swapFree=4181508/4192956
[pid=20433] ppid=20431 vsize=17248 CPUtime=0.1
/proc/20433/stat : 20433 (varsat-crafted_) R 20431 20433 20362 0 -1 4194304 4091 0 0 0 8 2 0 0 20 0 1 0 107103369 17661952 4076 1992294400 4194304 5102648 548682068800 18446744073709551615 4515755 0 0 4096 3 0 0 0 17 1 0 0
/proc/20433/statm: 4345 4079 87 221 0 4121 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 17248

[startup+0.302258 s]
/proc/loadavg: 1.07 1.07 1.01 3/65 20433
/proc/meminfo: memFree=1767648/2055920 swapFree=4181508/4192956
[pid=20433] ppid=20431 vsize=26440 CPUtime=0.29
/proc/20433/stat : 20433 (varsat-crafted_) R 20431 20433 20362 0 -1 4194304 6369 0 0 0 26 3 0 0 22 0 1 0 107103369 27074560 6354 1992294400 4194304 5102648 548682068800 18446744073709551615 4225973 0 0 4096 3 0 0 0 17 1 0 0
/proc/20433/statm: 6610 6354 98 221 0 6386 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26440

[startup+0.701302 s]
/proc/loadavg: 1.07 1.07 1.01 3/65 20433
/proc/meminfo: memFree=1767648/2055920 swapFree=4181508/4192956
[pid=20433] ppid=20431 vsize=26440 CPUtime=0.69
/proc/20433/stat : 20433 (varsat-crafted_) R 20431 20433 20362 0 -1 4194304 6369 0 0 0 66 3 0 0 25 0 1 0 107103369 27074560 6354 1992294400 4194304 5102648 548682068800 18446744073709551615 4226134 0 0 4096 3 0 0 0 17 1 0 0
/proc/20433/statm: 6610 6354 98 221 0 6386 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26440

[startup+1.50139 s]
/proc/loadavg: 1.07 1.07 1.01 2/66 20434
/proc/meminfo: memFree=1742488/2055920 swapFree=4181508/4192956
[pid=20433] ppid=20431 vsize=26440 CPUtime=1.49
/proc/20433/stat : 20433 (varsat-crafted_) R 20431 20433 20362 0 -1 4194304 6372 0 0 0 146 3 0 0 25 0 1 0 107103369 27074560 6357 1992294400 4194304 5102648 548682068800 18446744073709551615 4222983 0 0 4096 3 0 0 0 17 1 0 0
/proc/20433/statm: 6610 6357 99 221 0 6386 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26440

[startup+3.10157 s]
/proc/loadavg: 1.07 1.07 1.01 2/66 20434
/proc/meminfo: memFree=1741016/2055920 swapFree=4181508/4192956
[pid=20433] ppid=20431 vsize=29504 CPUtime=3.09
/proc/20433/stat : 20433 (varsat-crafted_) R 20431 20433 20362 0 -1 4194304 6994 0 0 0 306 3 0 0 25 0 1 0 107103369 30212096 6979 1992294400 4194304 5102648 548682068800 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 1 0 0
/proc/20433/statm: 7376 6979 100 221 0 7152 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29504

[startup+6.30192 s]
/proc/loadavg: 1.07 1.07 1.01 2/66 20434
/proc/meminfo: memFree=1741080/2055920 swapFree=4181508/4192956
[pid=20433] ppid=20431 vsize=27204 CPUtime=6.29
/proc/20433/stat : 20433 (varsat-crafted_) R 20431 20433 20362 0 -1 4194304 7142 0 0 0 625 4 0 0 25 0 1 0 107103369 27856896 6596 1992294400 4194304 5102648 548682068800 18446744073709551615 4213932 0 0 4096 3 0 0 0 17 1 0 0
/proc/20433/statm: 6801 6596 103 221 0 6577 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27204

[startup+12.7016 s]
/proc/loadavg: 1.06 1.07 1.00 2/66 20434
/proc/meminfo: memFree=1741016/2055920 swapFree=4181508/4192956
[pid=20433] ppid=20431 vsize=27204 CPUtime=12.69
/proc/20433/stat : 20433 (varsat-crafted_) R 20431 20433 20362 0 -1 4194304 7154 0 0 0 1265 4 0 0 25 0 1 0 107103369 27856896 6608 1992294400 4194304 5102648 548682068800 18446744073709551615 4213860 0 0 4096 3 0 0 0 17 1 0 0
/proc/20433/statm: 6801 6608 115 221 0 6577 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27204

[startup+25.5011 s]
/proc/loadavg: 1.05 1.07 1.00 3/66 20434
/proc/meminfo: memFree=1741016/2055920 swapFree=4181508/4192956
[pid=20433] ppid=20431 vsize=27204 CPUtime=25.48
/proc/20433/stat : 20433 (varsat-crafted_) R 20431 20433 20362 0 -1 4194304 7154 0 0 0 2544 4 0 0 25 0 1 0 107103369 27856896 6608 1992294400 4194304 5102648 548682068800 18446744073709551615 4213956 0 0 4096 3 0 0 0 17 1 0 0
/proc/20433/statm: 6801 6608 115 221 0 6577 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27204

[startup+51.1019 s]
/proc/loadavg: 1.03 1.06 1.00 2/66 20434
/proc/meminfo: memFree=1741016/2055920 swapFree=4181508/4192956
[pid=20433] ppid=20431 vsize=27204 CPUtime=51.08
/proc/20433/stat : 20433 (varsat-crafted_) R 20431 20433 20362 0 -1 4194304 7156 0 0 0 5104 4 0 0 25 0 1 0 107103369 27856896 6610 1992294400 4194304 5102648 548682068800 18446744073709551615 4214174 0 0 4096 3 0 0 0 17 1 0 0
/proc/20433/statm: 6801 6610 115 221 0 6577 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27204

[startup+102.306 s]
/proc/loadavg: 1.01 1.05 1.00 2/66 20434
/proc/meminfo: memFree=1739928/2055920 swapFree=4181508/4192956
[pid=20433] ppid=20431 vsize=28480 CPUtime=102.26
/proc/20433/stat : 20433 (varsat-crafted_) R 20431 20433 20362 0 -1 4194304 7477 0 0 0 10222 4 0 0 25 0 1 0 107103369 29163520 6931 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20433/statm: 7120 6931 115 221 0 6896 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 28480

[startup+162.301 s]
/proc/loadavg: 1.00 1.04 1.00 2/66 20434
/proc/meminfo: memFree=1735000/2055920 swapFree=4181508/4192956
[pid=20433] ppid=20431 vsize=33752 CPUtime=162.25
/proc/20433/stat : 20433 (varsat-crafted_) R 20431 20433 20362 0 -1 4194304 8692 0 0 0 16219 6 0 0 25 0 1 0 107103369 34562048 8146 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/20433/statm: 8438 8146 115 221 0 8214 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 33752

[startup+222.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 20434
/proc/meminfo: memFree=1732760/2055920 swapFree=4181508/4192956
[pid=20433] ppid=20431 vsize=36092 CPUtime=222.22
/proc/20433/stat : 20433 (varsat-crafted_) R 20431 20433 20362 0 -1 4194304 9244 0 0 0 22216 6 0 0 25 0 1 0 107103369 36958208 8698 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20433/statm: 9023 8698 115 221 0 8799 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 36092

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 20434
/proc/meminfo: memFree=1731992/2055920 swapFree=4181508/4192956
[pid=20433] ppid=20431 vsize=36984 CPUtime=282.21
/proc/20433/stat : 20433 (varsat-crafted_) R 20431 20433 20362 0 -1 4194304 9435 0 0 0 28215 6 0 0 25 0 1 0 107103369 37871616 8889 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/20433/statm: 9246 8889 115 221 0 9022 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 36984

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 20434
/proc/meminfo: memFree=1730968/2055920 swapFree=4181508/4192956
[pid=20433] ppid=20431 vsize=38324 CPUtime=342.2
/proc/20433/stat : 20433 (varsat-crafted_) R 20431 20433 20362 0 -1 4194304 9683 0 0 0 34213 7 0 0 25 0 1 0 107103369 39243776 9137 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20433/statm: 9581 9137 115 221 0 9357 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 38324

[startup+402.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 20434
/proc/meminfo: memFree=1730456/2055920 swapFree=4181508/4192956
[pid=20433] ppid=20431 vsize=38908 CPUtime=402.18
/proc/20433/stat : 20433 (varsat-crafted_) R 20431 20433 20362 0 -1 4194304 9813 0 0 0 40211 7 0 0 25 0 1 0 107103369 39841792 9267 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20433/statm: 9727 9267 115 221 0 9503 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 38908

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20434
/proc/meminfo: memFree=1728600/2055920 swapFree=4181508/4192956
[pid=20433] ppid=20431 vsize=40776 CPUtime=462.16
/proc/20433/stat : 20433 (varsat-crafted_) R 20431 20433 20362 0 -1 4194304 10276 0 0 0 46208 8 0 0 25 0 1 0 107103369 41754624 9730 1992294400 4194304 5102648 548682068800 18446744073709551615 4249783 0 0 4096 3 0 0 0 17 1 0 0
/proc/20433/statm: 10194 9730 115 221 0 9970 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 40776

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20434
/proc/meminfo: memFree=1727576/2055920 swapFree=4181508/4192956
[pid=20433] ppid=20431 vsize=41876 CPUtime=522.14
/proc/20433/stat : 20433 (varsat-crafted_) R 20431 20433 20362 0 -1 4194304 10524 0 0 0 52206 8 0 0 25 0 1 0 107103369 42881024 9978 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/20433/statm: 10469 9978 115 221 0 10245 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 41876

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20434
/proc/meminfo: memFree=1727192/2055920 swapFree=4181508/4192956
[pid=20433] ppid=20431 vsize=42196 CPUtime=582.13
/proc/20433/stat : 20433 (varsat-crafted_) R 20431 20433 20362 0 -1 4194304 10611 0 0 0 58205 8 0 0 25 0 1 0 107103369 43208704 10065 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20433/statm: 10549 10065 115 221 0 10325 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 42196

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20434
/proc/meminfo: memFree=1725720/2055920 swapFree=4181508/4192956
[pid=20433] ppid=20431 vsize=43668 CPUtime=642.11
/proc/20433/stat : 20433 (varsat-crafted_) R 20431 20433 20362 0 -1 4194304 10976 0 0 0 64203 8 0 0 25 0 1 0 107103369 44716032 10430 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20433/statm: 10917 10430 115 221 0 10693 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 43668

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20434
/proc/meminfo: memFree=1725208/2055920 swapFree=4181508/4192956
[pid=20433] ppid=20431 vsize=44260 CPUtime=702.09
/proc/20433/stat : 20433 (varsat-crafted_) R 20431 20433 20362 0 -1 4194304 11099 0 0 0 70201 8 0 0 25 0 1 0 107103369 45322240 10553 1992294400 4194304 5102648 548682068800 18446744073709551615 4249883 0 0 4096 3 0 0 0 17 1 0 0
/proc/20433/statm: 11065 10553 115 221 0 10841 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 44260

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20434
/proc/meminfo: memFree=1725080/2055920 swapFree=4181508/4192956
[pid=20433] ppid=20431 vsize=44260 CPUtime=762.08
/proc/20433/stat : 20433 (varsat-crafted_) R 20431 20433 20362 0 -1 4194304 11118 0 0 0 76200 8 0 0 25 0 1 0 107103369 45322240 10572 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/20433/statm: 11065 10572 115 221 0 10841 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 44260

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20434
/proc/meminfo: memFree=1724120/2055920 swapFree=4181508/4192956
[pid=20433] ppid=20431 vsize=45304 CPUtime=822.05
/proc/20433/stat : 20433 (varsat-crafted_) R 20431 20433 20362 0 -1 4194304 11347 0 0 0 82197 8 0 0 25 0 1 0 107103369 46391296 10801 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/20433/statm: 11326 10801 115 221 0 11102 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 45304

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20434
/proc/meminfo: memFree=1722840/2055920 swapFree=4181508/4192956
[pid=20433] ppid=20431 vsize=46916 CPUtime=882.04
/proc/20433/stat : 20433 (varsat-crafted_) R 20431 20433 20362 0 -1 4194304 11696 0 0 0 88195 9 0 0 25 0 1 0 107103369 48041984 11150 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20433/statm: 11729 11150 115 221 0 11505 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 46916

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20434
/proc/meminfo: memFree=1721048/2055920 swapFree=4181508/4192956
[pid=20433] ppid=20431 vsize=48756 CPUtime=942.02
/proc/20433/stat : 20433 (varsat-crafted_) R 20431 20433 20362 0 -1 4194304 12158 0 0 0 94193 9 0 0 25 0 1 0 107103369 49926144 11612 1992294400 4194304 5102648 548682068800 18446744073709551615 4262684 0 0 4096 3 0 0 0 17 1 0 0
/proc/20433/statm: 12189 11612 115 221 0 11965 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 48756

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20434
/proc/meminfo: memFree=1720472/2055920 swapFree=4181508/4192956
[pid=20433] ppid=20431 vsize=49612 CPUtime=1002
/proc/20433/stat : 20433 (varsat-crafted_) R 20431 20433 20362 0 -1 4194304 12274 0 0 0 100191 9 0 0 25 0 1 0 107103369 50802688 11728 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20433/statm: 12403 11728 115 221 0 12179 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 49612

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20434
/proc/meminfo: memFree=1720088/2055920 swapFree=4181508/4192956
[pid=20433] ppid=20431 vsize=49612 CPUtime=1061.98
/proc/20433/stat : 20433 (varsat-crafted_) R 20431 20433 20362 0 -1 4194304 12353 0 0 0 106189 9 0 0 25 0 1 0 107103369 50802688 11807 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20433/statm: 12403 11807 115 221 0 12179 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 49612

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20434
/proc/meminfo: memFree=1719640/2055920 swapFree=4181508/4192956
[pid=20433] ppid=20431 vsize=50092 CPUtime=1121.97
/proc/20433/stat : 20433 (varsat-crafted_) R 20431 20433 20362 0 -1 4194304 12467 0 0 0 112188 9 0 0 25 0 1 0 107103369 51294208 11921 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20433/statm: 12523 11921 115 221 0 12299 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 50092

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20434
/proc/meminfo: memFree=1719192/2055920 swapFree=4181508/4192956
[pid=20433] ppid=20431 vsize=50676 CPUtime=1181.95
/proc/20433/stat : 20433 (varsat-crafted_) R 20431 20433 20362 0 -1 4194304 12578 0 0 0 118186 9 0 0 25 0 1 0 107103369 51892224 12032 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20433/statm: 12669 12032 115 221 0 12445 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 50676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20434
/proc/meminfo: memFree=1719000/2055920 swapFree=4181508/4192956
[pid=20433] ppid=20431 vsize=50892 CPUtime=1200.05
/proc/20433/stat : 20433 (varsat-crafted_) R 20431 20433 20362 0 -1 4194304 12620 0 0 0 119996 9 0 0 25 0 1 0 107103369 52113408 12074 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/20433/statm: 12723 12074 115 221 0 12499 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 50892

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): 1200.07
CPU user time (s): 1199.96
CPU system time (s): 0.103984
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 50892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.103984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12620
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= 2221

runsolver used 1.36879 second user time and 2.99954 second system time

The end

Launcher Data 

Begin job on node86 at 2009-04-27 02:05:37
IDJOB=1733625
IDBENCH=71144
IDSOLVER=537
FILE ID=node86/1733625-1240790737
PBS_JOBID= 9187321
Free space on /tmp= 66220 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_10gates_u2_autoenc.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733625-1240790737/watcher-1733625-1240790737 -o /tmp/evaluation-result-1733625-1240790737/solver-1733625-1240790737 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1905964239 HOME/instance-1733625-1240790737.cnf

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

MD5SUM BENCH= a4aa05bad2a3138b013cb1793208898f
RANDOM SEED=1905964239

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:       1768064 kB
Buffers:         44804 kB
Cached:         172996 kB
SwapCached:       5376 kB
Active:          84512 kB
Inactive:       141648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1768064 kB
SwapTotal:     4192956 kB
SwapFree:      4181508 kB
Dirty:            4464 kB
Writeback:           0 kB
Mapped:          14032 kB
Slab:            47572 kB
Committed_AS:   451756 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= 66220 MiB
End job on node86 at 2009-04-27 02:25:40