Trace number 1735475

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) 1200.12 1200.57

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2100c215164gyes2.cnf
MD5SUM5301921bbf5d6337937a0fa8d34aaf48
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 variables2100
Number of clauses215164
Sum of the clauses size432288
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2215094
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  2100                                                 |
0.00/0.00	c |  Number of clauses:    215164                                               |
0.09/0.18	c |  Parsing time:         0.14         s                                       |
0.09/0.18	c |  Timeout:              43200 s
0.09/0.18	c |  Random Seed:          509424383.000000
0.09/0.18	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.09/0.18	c |  Branching Rule:       default (solution-guided)                            |
0.09/0.18	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.09/0.18	c |                                                                             |
6.99/7.07	c ============================[ Search Statistics ]==============================
6.99/7.07	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.99/7.07	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.99/7.07	c ===============================================================================
6.99/7.07	c |         0 |    2030   205360   613185 |    68453        0    nan |  0.000 % |
7.39/7.45	c |       102 |    2030   205360   613185 |    75298      102    294 |  0.000 % |
7.79/7.86	c |       254 |    2030   205360   613185 |    82828      254    291 |  0.000 % |
8.19/8.26	c |       481 |    2030   205360   613185 |    91111      481    257 |  0.000 % |
8.70/8.70	c |       822 |    2030   205360   613185 |   100222      822    243 |  0.000 % |
9.09/9.19	c |      1328 |    2030   205360   613185 |   110244     1328    223 |  0.000 % |
9.69/9.78	c |      2089 |    2030   205360   613185 |   121269     2089    239 |  0.000 % |
10.49/10.56	c |      3228 |    2030   205360   613185 |   133396     3228    245 |  0.000 % |
11.59/11.62	c |      4937 |    2030   205360   613185 |   146735     4937    239 |  0.000 % |
12.99/13.02	c |      7499 |    2030   205360   613185 |   161409     7499    247 |  0.000 % |
15.19/15.24	c |     11343 |    2030   205360   613185 |   177550    11343    255 |  0.000 % |
18.88/18.98	c |     17111 |    2030   205360   613185 |   195305    17111    248 |  0.000 % |
26.09/26.12	c |     25762 |    2030   205360   613185 |   214835    25762    243 |  0.000 % |
40.18/40.27	c |     38736 |    2030   205360   613185 |   236319    38736    244 |  0.000 % |
73.96/74.04	c |     58198 |    2030   205360   613185 |   259951    58198    239 |  0.000 % |
137.84/137.93	c |     87390 |    2030   205360   613185 |   285946    87390    235 |  0.000 % |
226.51/226.68	c |    131181 |    2030   205360   613185 |   314541   131181    236 |  0.000 % |
482.62/482.83	c |    196866 |    2030   205360   613185 |   345995   196866    240 |  0.000 % |
952.15/952.51	c |    295394 |    2030   205360   613185 |   380594   295394    247 |  0.000 % |

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-1735475-1240802811/watcher-1735475-1240802811 -o /tmp/evaluation-result-1735475-1240802811/solver-1735475-1240802811 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=509424383 HOME/instance-1735475-1240802811.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: 1.04 1.03 1.00 3/64 1145
/proc/meminfo: memFree=1719824/2055920 swapFree=4181320/4192956
[pid=1145] ppid=1143 vsize=2552 CPUtime=0
/proc/1145/stat : 1145 (varsat-crafted_) R 1143 1145 436 0 -1 4194304 479 0 0 0 0 0 0 0 18 0 1 0 108314931 2613248 464 1992294400 4194304 5102648 548682068800 18446744073709551615 4515755 0 0 4096 3 0 0 0 17 1 0 0
/proc/1145/statm: 638 465 87 221 0 414 0

[startup+0.0303029 s]
/proc/loadavg: 1.04 1.03 1.00 3/64 1145
/proc/meminfo: memFree=1719824/2055920 swapFree=4181320/4192956
[pid=1145] ppid=1143 vsize=6228 CPUtime=0.02
/proc/1145/stat : 1145 (varsat-crafted_) R 1143 1145 436 0 -1 4194304 1361 0 0 0 2 0 0 0 18 0 1 0 108314931 6377472 1346 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/1145/statm: 1557 1349 87 221 0 1333 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 6228

[startup+0.101316 s]
/proc/loadavg: 1.04 1.03 1.00 3/64 1145
/proc/meminfo: memFree=1719824/2055920 swapFree=4181320/4192956
[pid=1145] ppid=1143 vsize=15932 CPUtime=0.09
/proc/1145/stat : 1145 (varsat-crafted_) R 1143 1145 436 0 -1 4194304 3720 0 0 0 8 1 0 0 18 0 1 0 108314931 16314368 3705 1992294400 4194304 5102648 548682068800 18446744073709551615 4263334 0 0 4096 3 0 0 0 17 1 0 0
/proc/1145/statm: 3983 3706 87 221 0 3759 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15932

[startup+0.301353 s]
/proc/loadavg: 1.04 1.03 1.00 3/64 1145
/proc/meminfo: memFree=1719824/2055920 swapFree=4181320/4192956
[pid=1145] ppid=1143 vsize=27996 CPUtime=0.29
/proc/1145/stat : 1145 (varsat-crafted_) R 1143 1145 436 0 -1 4194304 6475 0 0 0 25 4 0 0 19 0 1 0 108314931 28667904 6460 1992294400 4194304 5102648 548682068800 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 1 0 0
/proc/1145/statm: 6999 6460 98 221 0 6775 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27996

[startup+0.701426 s]
/proc/loadavg: 1.04 1.03 1.00 3/64 1145
/proc/meminfo: memFree=1719824/2055920 swapFree=4181320/4192956
[pid=1145] ppid=1143 vsize=27996 CPUtime=0.69
/proc/1145/stat : 1145 (varsat-crafted_) R 1143 1145 436 0 -1 4194304 6475 0 0 0 65 4 0 0 22 0 1 0 108314931 28667904 6460 1992294400 4194304 5102648 548682068800 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 1 0 0
/proc/1145/statm: 6999 6460 98 221 0 6775 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27996

[startup+1.50157 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 1146
/proc/meminfo: memFree=1694280/2055920 swapFree=4181320/4192956
[pid=1145] ppid=1143 vsize=29844 CPUtime=1.49
/proc/1145/stat : 1145 (varsat-crafted_) R 1143 1145 436 0 -1 4194304 6969 0 0 0 145 4 0 0 25 0 1 0 108314931 30560256 6954 1992294400 4194304 5102648 548682068800 18446744073709551615 4274093 0 0 4096 3 0 0 0 17 1 0 0
/proc/1145/statm: 7461 6954 100 221 0 7237 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29844

[startup+3.10187 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 1146
/proc/meminfo: memFree=1685704/2055920 swapFree=4181320/4192956
[pid=1145] ppid=1143 vsize=35812 CPUtime=3.09
/proc/1145/stat : 1145 (varsat-crafted_) R 1143 1145 436 0 -1 4194304 8625 0 0 0 305 4 0 0 25 0 1 0 108314931 36671488 8610 1992294400 4194304 5102648 548682068800 18446744073709551615 4273093 0 0 4096 3 0 0 0 17 1 0 0
/proc/1145/statm: 8953 8610 100 221 0 8729 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35812

[startup+6.30146 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 1146
/proc/meminfo: memFree=1685064/2055920 swapFree=4181320/4192956
[pid=1145] ppid=1143 vsize=37636 CPUtime=6.29
/proc/1145/stat : 1145 (varsat-crafted_) R 1143 1145 436 0 -1 4194304 8746 0 0 0 624 5 0 0 25 0 1 0 108314931 38539264 8731 1992294400 4194304 5102648 548682068800 18446744073709551615 4273283 0 0 4096 3 0 0 0 17 1 0 0
/proc/1145/statm: 9409 8731 100 221 0 9185 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37636

[startup+12.7016 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 1146
/proc/meminfo: memFree=1688712/2055920 swapFree=4181320/4192956
[pid=1145] ppid=1143 vsize=32824 CPUtime=12.69
/proc/1145/stat : 1145 (varsat-crafted_) R 1143 1145 436 0 -1 4194304 8927 0 0 0 1264 5 0 0 25 0 1 0 108314931 33611776 7906 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/1145/statm: 8206 7906 115 221 0 7982 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32824

[startup+25.502 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 1146
/proc/meminfo: memFree=1669128/2055920 swapFree=4181320/4192956
[pid=1145] ppid=1143 vsize=52388 CPUtime=25.48
/proc/1145/stat : 1145 (varsat-crafted_) R 1143 1145 436 0 -1 4194304 13792 0 0 0 2539 9 0 0 25 0 1 0 108314931 53645312 12771 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1145/statm: 13097 12771 115 221 0 12873 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 52388

[startup+51.1017 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 1146
/proc/meminfo: memFree=1647752/2055920 swapFree=4181320/4192956
[pid=1145] ppid=1143 vsize=73936 CPUtime=51.07
/proc/1145/stat : 1145 (varsat-crafted_) R 1143 1145 436 0 -1 4194304 19150 0 0 0 5092 15 0 0 25 0 1 0 108314931 75710464 18129 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/1145/statm: 18484 18129 115 221 0 18260 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 73936

[startup+102.305 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 1146
/proc/meminfo: memFree=1619720/2055920 swapFree=4181320/4192956
[pid=1145] ppid=1143 vsize=101688 CPUtime=102.26
/proc/1145/stat : 1145 (varsat-crafted_) R 1143 1145 436 0 -1 4194304 26053 0 0 0 10203 23 0 0 25 0 1 0 108314931 104128512 25032 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1145/statm: 25422 25032 115 221 0 25198 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 101688

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 1146
/proc/meminfo: memFree=1591560/2055920 swapFree=4181320/4192956
[pid=1145] ppid=1143 vsize=130360 CPUtime=162.23
/proc/1145/stat : 1145 (varsat-crafted_) R 1143 1145 436 0 -1 4194304 33149 0 0 0 16192 31 0 0 25 0 1 0 108314931 133488640 32128 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1145/statm: 32590 32128 115 221 0 32366 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 130360

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1146
/proc/meminfo: memFree=1561608/2055920 swapFree=4181320/4192956
[pid=1145] ppid=1143 vsize=159764 CPUtime=222.21
/proc/1145/stat : 1145 (varsat-crafted_) R 1143 1145 436 0 -1 4194304 40555 0 0 0 22182 39 0 0 25 0 1 0 108314931 163598336 39534 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/1145/statm: 39941 39534 115 221 0 39717 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 159764

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1146
/proc/meminfo: memFree=1543496/2055920 swapFree=4181320/4192956
[pid=1145] ppid=1143 vsize=178592 CPUtime=282.19
/proc/1145/stat : 1145 (varsat-crafted_) R 1143 1145 436 0 -1 4194304 45089 0 0 0 28176 43 0 0 25 0 1 0 108314931 182878208 44068 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1145/statm: 44648 44068 115 221 0 44424 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 178592

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1146
/proc/meminfo: memFree=1525704/2055920 swapFree=4181320/4192956
[pid=1145] ppid=1143 vsize=196100 CPUtime=342.17
/proc/1145/stat : 1145 (varsat-crafted_) R 1143 1145 436 0 -1 4194304 49485 0 0 0 34170 47 0 0 25 0 1 0 108314931 200806400 48464 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/1145/statm: 49025 48464 115 221 0 48801 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 196100

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1146
/proc/meminfo: memFree=1508168/2055920 swapFree=4181320/4192956
[pid=1145] ppid=1143 vsize=213760 CPUtime=402.15
/proc/1145/stat : 1145 (varsat-crafted_) R 1143 1145 436 0 -1 4194304 53886 0 0 0 40163 52 0 0 25 0 1 0 108314931 218890240 52865 1992294400 4194304 5102648 548682068800 18446744073709551615 4249792 0 0 4096 3 0 0 0 17 1 0 0
/proc/1145/statm: 53440 52865 115 221 0 53216 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 213760

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1146
/proc/meminfo: memFree=1493064/2055920 swapFree=4181320/4192956
[pid=1145] ppid=1143 vsize=228696 CPUtime=462.12
/proc/1145/stat : 1145 (varsat-crafted_) R 1143 1145 436 0 -1 4194304 57644 0 0 0 46157 55 0 0 25 0 1 0 108314931 234184704 56623 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1145/statm: 57174 56623 115 221 0 56950 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 228696

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1146
/proc/meminfo: memFree=1478920/2055920 swapFree=4181320/4192956
[pid=1145] ppid=1143 vsize=243060 CPUtime=522.1
/proc/1145/stat : 1145 (varsat-crafted_) R 1143 1145 436 0 -1 4194304 61179 0 0 0 52151 59 0 0 25 0 1 0 108314931 248893440 60158 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/1145/statm: 60765 60158 115 221 0 60541 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 243060

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1146
/proc/meminfo: memFree=1466120/2055920 swapFree=4181320/4192956
[pid=1145] ppid=1143 vsize=256672 CPUtime=582.08
/proc/1145/stat : 1145 (varsat-crafted_) R 1143 1145 436 0 -1 4194304 64353 0 0 0 58146 62 0 0 25 0 1 0 108314931 262832128 63332 1992294400 4194304 5102648 548682068800 18446744073709551615 4249783 0 0 4096 3 0 0 0 17 1 0 0
/proc/1145/statm: 64168 63332 115 221 0 63944 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 256672

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1148
/proc/meminfo: memFree=1449672/2055920 swapFree=4181320/4192956
[pid=1145] ppid=1143 vsize=272808 CPUtime=642.06
/proc/1145/stat : 1145 (varsat-crafted_) R 1143 1145 436 0 -1 4194304 68418 0 0 0 64140 66 0 0 25 0 1 0 108314931 279355392 67397 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1145/statm: 68202 67397 115 221 0 67978 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 272808

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1148
/proc/meminfo: memFree=1438344/2055920 swapFree=4181320/4192956
[pid=1145] ppid=1143 vsize=284388 CPUtime=702.03
/proc/1145/stat : 1145 (varsat-crafted_) R 1143 1145 436 0 -1 4194304 71273 0 0 0 70135 68 0 0 25 0 1 0 108314931 291213312 70252 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/1145/statm: 71097 70252 115 221 0 70873 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 284388

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1148
/proc/meminfo: memFree=1422728/2055920 swapFree=4181320/4192956
[pid=1145] ppid=1143 vsize=299928 CPUtime=762.02
/proc/1145/stat : 1145 (varsat-crafted_) R 1143 1145 436 0 -1 4194304 75134 0 0 0 76130 72 0 0 25 0 1 0 108314931 307126272 74113 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1145/statm: 74982 74113 115 221 0 74758 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 299928

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1148
/proc/meminfo: memFree=1406344/2055920 swapFree=4181320/4192956
[pid=1145] ppid=1143 vsize=316380 CPUtime=821.99
/proc/1145/stat : 1145 (varsat-crafted_) R 1143 1145 436 0 -1 4194304 79262 0 0 0 82123 76 0 0 25 0 1 0 108314931 323973120 78241 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1145/statm: 79095 78241 115 221 0 78871 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 316380

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1148
/proc/meminfo: memFree=1393288/2055920 swapFree=4181320/4192956
[pid=1145] ppid=1143 vsize=329188 CPUtime=881.96
/proc/1145/stat : 1145 (varsat-crafted_) R 1143 1145 436 0 -1 4194304 82485 0 0 0 88117 79 0 0 25 0 1 0 108314931 337088512 81464 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1145/statm: 82297 81464 115 221 0 82073 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 329188

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1148
/proc/meminfo: memFree=1379464/2055920 swapFree=4181320/4192956
[pid=1145] ppid=1143 vsize=343032 CPUtime=941.94
/proc/1145/stat : 1145 (varsat-crafted_) R 1143 1145 436 0 -1 4194304 85944 0 0 0 94112 82 0 0 25 0 1 0 108314931 351264768 84923 1992294400 4194304 5102648 548682068800 18446744073709551615 4250297 0 0 4096 3 0 0 0 17 1 0 0
/proc/1145/statm: 85758 84923 115 221 0 85534 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 343032

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1148
/proc/meminfo: memFree=1368008/2055920 swapFree=4181320/4192956
[pid=1145] ppid=1143 vsize=354572 CPUtime=1001.92
/proc/1145/stat : 1145 (varsat-crafted_) R 1143 1145 436 0 -1 4194304 88773 0 0 0 100107 85 0 0 25 0 1 0 108314931 363081728 87752 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1145/statm: 88643 87752 115 221 0 88419 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 354572

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1148
/proc/meminfo: memFree=1360584/2055920 swapFree=4181320/4192956
[pid=1145] ppid=1143 vsize=362468 CPUtime=1061.9
/proc/1145/stat : 1145 (varsat-crafted_) R 1143 1145 436 0 -1 4194304 90717 0 0 0 106104 86 0 0 25 0 1 0 108314931 371167232 89696 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1145/statm: 90617 89696 115 221 0 90393 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 362468

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1148
/proc/meminfo: memFree=1351944/2055920 swapFree=4181320/4192956
[pid=1145] ppid=1143 vsize=371876 CPUtime=1121.87
/proc/1145/stat : 1145 (varsat-crafted_) R 1143 1145 436 0 -1 4194304 92782 0 0 0 112100 87 0 0 25 0 1 0 108314931 380801024 91761 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/1145/statm: 92969 91761 115 221 0 92745 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 371876

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1148
/proc/meminfo: memFree=1342664/2055920 swapFree=4181320/4192956
[pid=1145] ppid=1143 vsize=381244 CPUtime=1181.85
/proc/1145/stat : 1145 (varsat-crafted_) R 1143 1145 436 0 -1 4194304 95117 0 0 0 118096 89 0 0 25 0 1 0 108314931 390393856 94096 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1145/statm: 95311 94096 115 221 0 95087 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 381244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1148
/proc/meminfo: memFree=1339464/2055920 swapFree=4181320/4192956
[pid=1145] ppid=1143 vsize=384472 CPUtime=1200.05
/proc/1145/stat : 1145 (varsat-crafted_) R 1143 1145 436 0 -1 4194304 95875 0 0 0 119915 90 0 0 25 0 1 0 108314931 393699328 94854 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1145/statm: 96118 94854 115 221 0 95894 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 384472

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1148
/proc/meminfo: memFree=1339464/2055920 swapFree=4181320/4192956
[pid=1145] ppid=1143 vsize=384472 CPUtime=1200.05
/proc/1145/stat : 1145 (varsat-crafted_) R 1143 1145 436 0 -1 4194304 95875 0 0 0 119915 90 0 0 25 0 1 0 108314931 393699328 94854 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1145/statm: 96118 94854 115 221 0 95894 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 384472

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.12
CPU user time (s): 1199.16
CPU system time (s): 0.962853
CPU usage (%): 99.9628
Max. virtual memory (cumulated for all children) (KiB): 384472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.16
system time used= 0.962853
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 95875
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= 3049

runsolver used 0.789879 second user time and 2.56661 second system time

The end

Launcher Data 

Begin job on node7 at 2009-04-27 05:26:51
IDJOB=1735475
IDBENCH=71428
IDSOLVER=537
FILE ID=node7/1735475-1240802811
PBS_JOBID= 9187386
Free space on /tmp= 66204 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2100c215164gyes2.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735475-1240802811/watcher-1735475-1240802811 -o /tmp/evaluation-result-1735475-1240802811/solver-1735475-1240802811 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=509424383 HOME/instance-1735475-1240802811.cnf

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

MD5SUM BENCH= 5301921bbf5d6337937a0fa8d34aaf48
RANDOM SEED=509424383

node7.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		: 3000.256
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		: 3000.256
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:       1720240 kB
Buffers:         45532 kB
Cached:         223684 kB
SwapCached:       5504 kB
Active:          60776 kB
Inactive:       216316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1720240 kB
SwapTotal:     4192956 kB
SwapFree:      4181320 kB
Dirty:            3748 kB
Writeback:           0 kB
Mapped:          13464 kB
Slab:            44480 kB
Committed_AS:   747816 kB
PageTables:       1444 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= 66204 MiB
End job on node7 at 2009-04-27 05:46:53