Trace number 1737328

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) 1200.06 1200.41

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-115-100.cnf
MD5SUMfd3986b9c0990131ef596f6d92a0612d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark595.86
Satisfiable
(Un)Satisfiability was proved
Number of variables117
Number of clauses244
Sum of the clauses size732
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3244
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  117                                                  |
0.00/0.00	c |  Number of clauses:    244                                                  |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          2082794741.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     117      244      732 |       81        0    nan |  0.000 % |
0.00/0.00	c |       100 |     117      244      732 |       89      100     16 |  0.007 % |
0.00/0.00	c |       250 |     117      244      732 |       98      132     16 |  0.007 % |
0.00/0.00	c |       475 |     117      244      732 |      108       77     11 |  0.007 % |
0.00/0.01	c |       812 |     117      244      732 |      119      168     14 |  0.007 % |
0.00/0.02	c |      1319 |     117      244      732 |      130      161     14 |  0.007 % |
0.00/0.03	c |      2079 |     117      244      732 |      144      109     10 |  0.007 % |
0.00/0.04	c |      3219 |     117      244      732 |      158      126     12 |  0.007 % |
0.00/0.06	c |      4927 |     117      244      732 |      174      199     12 |  0.007 % |
0.10/0.10	c |      7489 |     117      244      732 |      191      224     14 |  0.007 % |
0.10/0.16	c |     11333 |     117      244      732 |      210      239     15 |  0.007 % |
0.20/0.24	c |     17099 |     117      244      732 |      232      150     10 |  0.007 % |
0.30/0.37	c |     25749 |     117      244      732 |      255      239     14 |  0.007 % |
0.50/0.58	c |     38723 |     117      244      732 |      280      161     10 |  0.007 % |
0.80/0.87	c |     58184 |     117      244      732 |      308      292     13 |  0.007 % |
1.29/1.33	c |     87378 |     117      244      732 |      339      206     12 |  0.007 % |
1.99/2.04	c |    131167 |     117      244      732 |      373      372     14 |  0.007 % |
3.10/3.15	c |    196853 |     117      244      732 |      411      383     14 |  0.007 % |
4.79/4.87	c |    295380 |     117      244      732 |      452      410     14 |  0.007 % |
7.39/7.47	c |    443170 |     117      244      732 |      497      278     12 |  0.007 % |
11.29/11.40	c |    664854 |     117      244      732 |      547      449     15 |  0.007 % |
17.59/17.69	c |    997379 |     117      244      732 |      601      400     14 |  0.007 % |
27.08/27.16	c |   1496168 |     117      244      732 |      662      596     14 |  0.007 % |
41.48/41.58	c |   2244353 |     117      244      732 |      728      468     13 |  0.007 % |
63.57/63.65	c |   3366627 |     117      244      732 |      801      468     13 |  0.007 % |
99.56/99.64	c |   5050039 |     117      244      732 |      881      780     17 |  0.007 % |
155.45/155.53	c |   7575156 |     117      244      732 |      969      877     16 |  0.007 % |
238.12/238.27	c |  11362831 |     117      244      732 |     1066      744     16 |  0.007 % |
369.08/369.22	c |  17044344 |     117      244      732 |     1172     1027     16 |  0.007 % |
578.22/578.44	c |  25566614 |     117      244      732 |     1290      785     14 |  0.007 % |
906.13/906.49	c |  38350017 |     117      244      732 |     1419     1264     17 |  0.007 % |

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-1737328-1240816371/watcher-1737328-1240816371 -o /tmp/evaluation-result-1737328-1240816371/solver-1737328-1240816371 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=2082794741 HOME/instance-1737328-1240816371.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: 1.00 1.00 1.00 3/64 29143
/proc/meminfo: memFree=1852680/2055920 swapFree=4181276/4192956
[pid=29143] ppid=29141 vsize=2144 CPUtime=0
/proc/29143/stat : 29143 (varsat-crafted_) R 29141 29143 28770 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 109664878 2195456 143 1992294400 4194304 5102648 548682068800 18446744073709551615 4490286 0 0 4096 3 0 0 0 17 1 0 0
/proc/29143/statm: 536 143 109 221 0 312 0

[startup+0.105911 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29143
/proc/meminfo: memFree=1852680/2055920 swapFree=4181276/4192956
[pid=29143] ppid=29141 vsize=2144 CPUtime=0.1
/proc/29143/stat : 29143 (varsat-crafted_) R 29141 29143 28770 0 -1 4194304 169 0 0 0 10 0 0 0 18 0 1 0 109664878 2195456 154 1992294400 4194304 5102648 548682068800 18446744073709551615 4262438 0 0 4096 3 0 0 0 17 1 0 0
/proc/29143/statm: 536 154 109 221 0 312 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2144

[startup+0.201921 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29143
/proc/meminfo: memFree=1852680/2055920 swapFree=4181276/4192956
[pid=29143] ppid=29141 vsize=2276 CPUtime=0.2
/proc/29143/stat : 29143 (varsat-crafted_) R 29141 29143 28770 0 -1 4194304 173 0 0 0 20 0 0 0 18 0 1 0 109664878 2330624 158 1992294400 4194304 5102648 548682068800 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/29143/statm: 569 158 109 221 0 345 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 2276

[startup+0.301932 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29143
/proc/meminfo: memFree=1852680/2055920 swapFree=4181276/4192956
[pid=29143] ppid=29141 vsize=2276 CPUtime=0.3
/proc/29143/stat : 29143 (varsat-crafted_) R 29141 29143 28770 0 -1 4194304 177 0 0 0 30 0 0 0 19 0 1 0 109664878 2330624 162 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/29143/statm: 569 162 109 221 0 345 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2276

[startup+0.701974 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29143
/proc/meminfo: memFree=1852680/2055920 swapFree=4181276/4192956
[pid=29143] ppid=29141 vsize=2276 CPUtime=0.7
/proc/29143/stat : 29143 (varsat-crafted_) R 29141 29143 28770 0 -1 4194304 185 0 0 0 70 0 0 0 22 0 1 0 109664878 2330624 170 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/29143/statm: 569 170 109 221 0 345 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2276

[startup+1.50106 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29144
/proc/meminfo: memFree=1852352/2055920 swapFree=4181276/4192956
[pid=29143] ppid=29141 vsize=2276 CPUtime=1.49
/proc/29143/stat : 29143 (varsat-crafted_) R 29141 29143 28770 0 -1 4194304 194 0 0 0 149 0 0 0 25 0 1 0 109664878 2330624 179 1992294400 4194304 5102648 548682068800 18446744073709551615 4249711 0 0 4096 3 0 0 0 17 1 0 0
/proc/29143/statm: 569 179 109 221 0 345 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2276

[startup+3.10223 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29144
/proc/meminfo: memFree=1852160/2055920 swapFree=4181276/4192956
[pid=29143] ppid=29141 vsize=2408 CPUtime=3.1
/proc/29143/stat : 29143 (varsat-crafted_) R 29141 29143 28770 0 -1 4194304 203 0 0 0 310 0 0 0 25 0 1 0 109664878 2465792 188 1992294400 4194304 5102648 548682068800 18446744073709551615 4254657 0 0 4096 3 0 0 0 17 1 0 0
/proc/29143/statm: 602 188 109 221 0 378 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2408

[startup+6.30157 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29144
/proc/meminfo: memFree=1852032/2055920 swapFree=4181276/4192956
[pid=29143] ppid=29141 vsize=2408 CPUtime=6.29
/proc/29143/stat : 29143 (varsat-crafted_) R 29141 29143 28770 0 -1 4194304 219 0 0 0 629 0 0 0 25 0 1 0 109664878 2465792 204 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29143/statm: 602 204 109 221 0 378 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2408

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29144
/proc/meminfo: memFree=1851968/2055920 swapFree=4181276/4192956
[pid=29143] ppid=29141 vsize=2540 CPUtime=12.69
/proc/29143/stat : 29143 (varsat-crafted_) R 29141 29143 28770 0 -1 4194304 237 0 0 0 1269 0 0 0 25 0 1 0 109664878 2600960 222 1992294400 4194304 5102648 548682068800 18446744073709551615 4255103 0 0 4096 3 0 0 0 17 1 0 0
/proc/29143/statm: 635 222 109 221 0 411 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2540

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29144
/proc/meminfo: memFree=1851840/2055920 swapFree=4181276/4192956
[pid=29143] ppid=29141 vsize=2540 CPUtime=25.49
/proc/29143/stat : 29143 (varsat-crafted_) R 29141 29143 28770 0 -1 4194304 254 0 0 0 2549 0 0 0 25 0 1 0 109664878 2600960 239 1992294400 4194304 5102648 548682068800 18446744073709551615 4255514 0 0 4096 3 0 0 0 17 1 0 0
/proc/29143/statm: 635 239 109 221 0 411 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2540

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29144
/proc/meminfo: memFree=1851776/2055920 swapFree=4181276/4192956
[pid=29143] ppid=29141 vsize=2672 CPUtime=51.08
/proc/29143/stat : 29143 (varsat-crafted_) R 29141 29143 28770 0 -1 4194304 282 0 0 0 5108 0 0 0 25 0 1 0 109664878 2736128 267 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/29143/statm: 668 267 109 221 0 444 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2672

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29144
/proc/meminfo: memFree=1851584/2055920 swapFree=4181276/4192956
[pid=29143] ppid=29141 vsize=2804 CPUtime=102.27
/proc/29143/stat : 29143 (varsat-crafted_) R 29141 29143 28770 0 -1 4194304 316 0 0 0 10227 0 0 0 25 0 1 0 109664878 2871296 301 1992294400 4194304 5102648 548682068800 18446744073709551615 4255124 0 0 4096 3 0 0 0 17 1 0 0
/proc/29143/statm: 701 301 109 221 0 477 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 2804

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29144
/proc/meminfo: memFree=1851456/2055920 swapFree=4181276/4192956
[pid=29143] ppid=29141 vsize=2936 CPUtime=162.24
/proc/29143/stat : 29143 (varsat-crafted_) R 29141 29143 28770 0 -1 4194304 343 0 0 0 16224 0 0 0 25 0 1 0 109664878 3006464 328 1992294400 4194304 5102648 548682068800 18446744073709551615 4227579 0 0 4096 3 0 0 0 17 1 0 0
/proc/29143/statm: 734 328 109 221 0 510 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 2936

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29144
/proc/meminfo: memFree=1851264/2055920 swapFree=4181276/4192956
[pid=29143] ppid=29141 vsize=2936 CPUtime=222.23
/proc/29143/stat : 29143 (varsat-crafted_) R 29141 29143 28770 0 -1 4194304 365 0 0 0 22223 0 0 0 25 0 1 0 109664878 3006464 350 1992294400 4194304 5102648 548682068800 18446744073709551615 4243901 0 0 4096 3 0 0 0 17 1 0 0
/proc/29143/statm: 734 350 109 221 0 510 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 2936

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29144
/proc/meminfo: memFree=1851136/2055920 swapFree=4181276/4192956
[pid=29143] ppid=29141 vsize=3072 CPUtime=282.21
/proc/29143/stat : 29143 (varsat-crafted_) R 29141 29143 28770 0 -1 4194304 388 0 0 0 28221 0 0 0 25 0 1 0 109664878 3145728 373 1992294400 4194304 5102648 548682068800 18446744073709551615 4254633 0 0 4096 3 0 0 0 17 1 0 0
/proc/29143/statm: 768 373 109 221 0 544 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 3072

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29144
/proc/meminfo: memFree=1851072/2055920 swapFree=4181276/4192956
[pid=29143] ppid=29141 vsize=3072 CPUtime=342.19
/proc/29143/stat : 29143 (varsat-crafted_) R 29141 29143 28770 0 -1 4194304 399 0 0 0 34219 0 0 0 25 0 1 0 109664878 3145728 384 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29143/statm: 768 384 109 221 0 544 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 3072

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29144
/proc/meminfo: memFree=1851008/2055920 swapFree=4181276/4192956
[pid=29143] ppid=29141 vsize=3208 CPUtime=402.17
/proc/29143/stat : 29143 (varsat-crafted_) R 29141 29143 28770 0 -1 4194304 418 0 0 0 40217 0 0 0 25 0 1 0 109664878 3284992 403 1992294400 4194304 5102648 548682068800 18446744073709551615 4244524 0 0 4096 3 0 0 0 17 1 0 0
/proc/29143/statm: 802 403 109 221 0 578 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 3208

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29144
/proc/meminfo: memFree=1850880/2055920 swapFree=4181276/4192956
[pid=29143] ppid=29141 vsize=3340 CPUtime=462.16
/proc/29143/stat : 29143 (varsat-crafted_) R 29141 29143 28770 0 -1 4194304 443 0 0 0 46216 0 0 0 25 0 1 0 109664878 3420160 428 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/29143/statm: 835 428 109 221 0 611 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 3340

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29144
/proc/meminfo: memFree=1850816/2055920 swapFree=4181276/4192956
[pid=29143] ppid=29141 vsize=3340 CPUtime=522.14
/proc/29143/stat : 29143 (varsat-crafted_) R 29141 29143 28770 0 -1 4194304 451 0 0 0 52214 0 0 0 25 0 1 0 109664878 3420160 436 1992294400 4194304 5102648 548682068800 18446744073709551615 4250197 0 0 4096 3 0 0 0 17 1 0 0
/proc/29143/statm: 835 436 109 221 0 611 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 3340

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29144
/proc/meminfo: memFree=1850816/2055920 swapFree=4181276/4192956
[pid=29143] ppid=29141 vsize=3340 CPUtime=582.12
/proc/29143/stat : 29143 (varsat-crafted_) R 29141 29143 28770 0 -1 4194304 461 0 0 0 58212 0 0 0 25 0 1 0 109664878 3420160 446 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/29143/statm: 835 446 109 221 0 611 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 3340

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29144
/proc/meminfo: memFree=1850688/2055920 swapFree=4181276/4192956
[pid=29143] ppid=29141 vsize=3476 CPUtime=642.11
/proc/29143/stat : 29143 (varsat-crafted_) R 29141 29143 28770 0 -1 4194304 480 0 0 0 64210 1 0 0 25 0 1 0 109664878 3559424 465 1992294400 4194304 5102648 548682068800 18446744073709551615 4249076 0 0 4096 3 0 0 0 17 1 0 0
/proc/29143/statm: 869 465 109 221 0 645 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 3476

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29144
/proc/meminfo: memFree=1850688/2055920 swapFree=4181276/4192956
[pid=29143] ppid=29141 vsize=3476 CPUtime=702.09
/proc/29143/stat : 29143 (varsat-crafted_) R 29141 29143 28770 0 -1 4194304 482 0 0 0 70208 1 0 0 25 0 1 0 109664878 3559424 467 1992294400 4194304 5102648 548682068800 18446744073709551615 4227923 0 0 4096 3 0 0 0 17 1 0 0
/proc/29143/statm: 869 467 109 221 0 645 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 3476

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29144
/proc/meminfo: memFree=1850560/2055920 swapFree=4181276/4192956
[pid=29143] ppid=29141 vsize=3476 CPUtime=762.08
/proc/29143/stat : 29143 (varsat-crafted_) R 29141 29143 28770 0 -1 4194304 482 0 0 0 76207 1 0 0 25 0 1 0 109664878 3559424 467 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/29143/statm: 869 467 109 221 0 645 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 3476

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29144
/proc/meminfo: memFree=1850624/2055920 swapFree=4181276/4192956
[pid=29143] ppid=29141 vsize=3476 CPUtime=822.06
/proc/29143/stat : 29143 (varsat-crafted_) R 29141 29143 28770 0 -1 4194304 486 0 0 0 82205 1 0 0 25 0 1 0 109664878 3559424 471 1992294400 4194304 5102648 548682068800 18446744073709551615 4255087 0 0 4096 3 0 0 0 17 1 0 0
/proc/29143/statm: 869 471 109 221 0 645 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 3476

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29144
/proc/meminfo: memFree=1850560/2055920 swapFree=4181276/4192956
[pid=29143] ppid=29141 vsize=3476 CPUtime=882.04
/proc/29143/stat : 29143 (varsat-crafted_) R 29141 29143 28770 0 -1 4194304 490 0 0 0 88203 1 0 0 25 0 1 0 109664878 3559424 475 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/29143/statm: 869 475 109 221 0 645 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 3476

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29144
/proc/meminfo: memFree=1850432/2055920 swapFree=4181276/4192956
[pid=29143] ppid=29141 vsize=3608 CPUtime=942.02
/proc/29143/stat : 29143 (varsat-crafted_) R 29141 29143 28770 0 -1 4194304 510 0 0 0 94201 1 0 0 25 0 1 0 109664878 3694592 495 1992294400 4194304 5102648 548682068800 18446744073709551615 4255792 0 0 4096 3 0 0 0 17 1 0 0
/proc/29143/statm: 902 495 109 221 0 678 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 3608

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29144
/proc/meminfo: memFree=1850368/2055920 swapFree=4181276/4192956
[pid=29143] ppid=29141 vsize=3608 CPUtime=1002
/proc/29143/stat : 29143 (varsat-crafted_) R 29141 29143 28770 0 -1 4194304 519 0 0 0 100199 1 0 0 25 0 1 0 109664878 3694592 504 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29143/statm: 902 504 109 221 0 678 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 3608

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29144
/proc/meminfo: memFree=1850368/2055920 swapFree=4181276/4192956
[pid=29143] ppid=29141 vsize=3608 CPUtime=1061.99
/proc/29143/stat : 29143 (varsat-crafted_) R 29141 29143 28770 0 -1 4194304 526 0 0 0 106198 1 0 0 25 0 1 0 109664878 3694592 511 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/29143/statm: 902 511 109 221 0 678 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 3608

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29144
/proc/meminfo: memFree=1850304/2055920 swapFree=4181276/4192956
[pid=29143] ppid=29141 vsize=3608 CPUtime=1121.97
/proc/29143/stat : 29143 (varsat-crafted_) R 29141 29143 28770 0 -1 4194304 532 0 0 0 112196 1 0 0 25 0 1 0 109664878 3694592 517 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/29143/statm: 902 517 109 221 0 678 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 3608

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29144
/proc/meminfo: memFree=1850240/2055920 swapFree=4181276/4192956
[pid=29143] ppid=29141 vsize=3608 CPUtime=1181.95
/proc/29143/stat : 29143 (varsat-crafted_) R 29141 29143 28770 0 -1 4194304 536 0 0 0 118194 1 0 0 25 0 1 0 109664878 3694592 521 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/29143/statm: 902 521 109 221 0 678 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 3608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29144
/proc/meminfo: memFree=1850240/2055920 swapFree=4181276/4192956
[pid=29143] ppid=29141 vsize=3608 CPUtime=1200.05
/proc/29143/stat : 29143 (varsat-crafted_) R 29141 29143 28770 0 -1 4194304 536 0 0 0 120004 1 0 0 25 0 1 0 109664878 3694592 521 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/29143/statm: 902 521 109 221 0 678 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 3608

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29144
/proc/meminfo: memFree=1850240/2055920 swapFree=4181276/4192956
[pid=29143] ppid=29141 vsize=3608 CPUtime=1200.05
/proc/29143/stat : 29143 (varsat-crafted_) R 29141 29143 28770 0 -1 4194304 536 0 0 0 120004 1 0 0 25 0 1 0 109664878 3694592 521 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/29143/statm: 902 521 109 221 0 678 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 3608

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1200.04
CPU system time (s): 0.019996
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 3608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 536
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= 2180

runsolver used 0.929858 second user time and 2.43263 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-27 09:12:51
IDJOB=1737328
IDBENCH=71786
IDSOLVER=537
FILE ID=node47/1737328-1240816371
PBS_JOBID= 9187447
Free space on /tmp= 66292 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-115-100.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737328-1240816371/watcher-1737328-1240816371 -o /tmp/evaluation-result-1737328-1240816371/solver-1737328-1240816371 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=2082794741 HOME/instance-1737328-1240816371.cnf

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

MD5SUM BENCH= fd3986b9c0990131ef596f6d92a0612d
RANDOM SEED=2082794741

node47.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		: 3000.212
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		: 3000.212
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:       1853160 kB
Buffers:         24928 kB
Cached:         104632 kB
SwapCached:       5488 kB
Active:          14536 kB
Inactive:       122880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1853160 kB
SwapTotal:     4192956 kB
SwapFree:      4181276 kB
Dirty:            1016 kB
Writeback:           0 kB
Mapped:          13536 kB
Slab:            51352 kB
Committed_AS:   471472 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= 66288 MiB
End job on node47 at 2009-04-27 09:32:53