Trace number 1717745

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-random 2009-03-22? (TO) 1200.11 1200.58

General information on the benchmark

Nameindustrial/palacios/medium/
cube-11-h14-sat.cnf
MD5SUM7cc30e40be8c690e76c3fb158623be61
Bench CategoryAPPLICATION (applications 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 variables508177
Number of clauses1529045
Sum of the clauses size3568287
Maximum clause length19
Minimum clause length1
Number of clauses of size 11331
Number of clauses of size 21019705
Number of clauses of size 3505422
Number of clauses of size 42413
Number of clauses of size 519
Number of clauses of size over 5155

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  509512                                               |
0.00/0.00	c |  Number of clauses:    1529045                                              |
1.99/2.08	c |  Parsing time:         1.74         s                                       |
1.99/2.08	c |  Timeout:              43200 s
1.99/2.08	c |  Random Seed:          951493944.000000
1.99/2.08	c |  Heuristic:            EMSP-G, threshold 0.750                              |
1.99/2.08	c |  Branching Rule:       default (solution-guided)                            |
1.99/2.08	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
1.99/2.08	c |                                                                             |
38.87/38.95	c ============================[ Search Statistics ]==============================
38.87/38.95	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
38.87/38.95	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
38.87/38.95	c ===============================================================================
38.87/38.95	c |         0 |  131809   828250  2831437 |   276083        0    nan |  0.000 % |
142.62/142.76	c |       100 |  131808   828250  2831437 |   303691       98     13 |  0.262 % |
256.48/256.65	c |       251 |  131806   828250  2831437 |   334060      248     12 |  0.262 % |
374.53/374.74	c |       476 |  131806   828250  2831437 |   367466      473     37 |  0.262 % |
491.69/491.94	c |       814 |  131806   828250  2831437 |   404213      811     36 |  0.262 % |
609.45/609.72	c |      1322 |  131803   826353  2825534 |   444634     1316     29 |  0.262 % |
728.61/728.96	c |      2081 |  131803   826353  2825534 |   489098     2075     31 |  0.262 % |
856.56/856.92	c |      3220 |  131803   825161  2822136 |   538008     3187     34 |  0.262 % |
990.61/991.05	c |      4929 |  131802   824585  2820436 |   591809     4895     37 |  0.263 % |
1133.95/1134.49	c |      7491 |  131797   822125  2813030 |   650990     7430     40 |  0.264 % |

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-1717745-1240630027/watcher-1717745-1240630027 -o /tmp/evaluation-result-1717745-1240630027/solver-1717745-1240630027 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=951493944 HOME/instance-1717745-1240630027.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 15665
/proc/meminfo: memFree=1289144/2055920 swapFree=4181392/4192956
[pid=15665] ppid=15663 vsize=6132 CPUtime=0
/proc/15665/stat : 15665 (varsat-random_s) R 15663 15665 14903 0 -1 4194304 824 0 0 0 0 0 0 0 20 0 1 0 91031839 6279168 809 1992294400 4194304 5102416 548682068784 18446744073709551615 4200710 0 0 4096 3 0 0 0 17 1 0 0
/proc/15665/statm: 1533 816 83 221 0 1309 0

[startup+0.077652 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 15665
/proc/meminfo: memFree=1289144/2055920 swapFree=4181392/4192956
[pid=15665] ppid=15663 vsize=36312 CPUtime=0.06
/proc/15665/stat : 15665 (varsat-random_s) R 15663 15665 14903 0 -1 4194304 8742 0 0 0 3 3 0 0 20 0 1 0 91031839 37183488 8727 1992294400 4194304 5102416 548682068784 18446744073709551615 4245414 0 0 4096 3 0 0 0 17 1 0 0
/proc/15665/statm: 9078 8727 88 221 0 8854 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 36312

[startup+0.101655 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 15665
/proc/meminfo: memFree=1289144/2055920 swapFree=4181392/4192956
[pid=15665] ppid=15663 vsize=39764 CPUtime=0.09
/proc/15665/stat : 15665 (varsat-random_s) R 15663 15665 14903 0 -1 4194304 9550 0 0 0 5 4 0 0 20 0 1 0 91031839 40718336 9535 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/15665/statm: 9974 9536 88 221 0 9750 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39764

[startup+0.301695 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 15665
/proc/meminfo: memFree=1289144/2055920 swapFree=4181392/4192956
[pid=15665] ppid=15663 vsize=66984 CPUtime=0.29
/proc/15665/stat : 15665 (varsat-random_s) R 15663 15665 14903 0 -1 4194304 16012 0 0 0 24 5 0 0 22 0 1 0 91031839 68591616 15997 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/15665/statm: 16746 15998 88 221 0 16522 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 66984

[startup+0.701777 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 15665
/proc/meminfo: memFree=1289144/2055920 swapFree=4181392/4192956
[pid=15665] ppid=15663 vsize=119992 CPUtime=0.69
/proc/15665/stat : 15665 (varsat-random_s) R 15663 15665 14903 0 -1 4194304 27705 0 0 0 58 11 0 0 25 0 1 0 91031839 122871808 27690 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/15665/statm: 29998 27691 88 221 0 29774 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 119992

[startup+1.50194 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 15666
/proc/meminfo: memFree=1144240/2055920 swapFree=4181392/4192956
[pid=15665] ppid=15663 vsize=229060 CPUtime=1.49
/proc/15665/stat : 15665 (varsat-random_s) R 15663 15665 14903 0 -1 4194304 51508 0 0 0 125 24 0 0 25 0 1 0 91031839 234557440 51493 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/15665/statm: 57265 51496 88 221 0 57041 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 229060

[startup+3.10126 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 15666
/proc/meminfo: memFree=1011696/2055920 swapFree=4181392/4192956
[pid=15665] ppid=15663 vsize=315408 CPUtime=3.09
/proc/15665/stat : 15665 (varsat-random_s) R 15663 15665 14903 0 -1 4194304 71387 0 0 0 274 35 0 0 25 0 1 0 91031839 322977792 71372 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/15665/statm: 78852 71372 98 221 0 78628 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 315408

[startup+6.30192 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 15666
/proc/meminfo: memFree=979760/2055920 swapFree=4181392/4192956
[pid=15665] ppid=15663 vsize=345400 CPUtime=6.29
/proc/15665/stat : 15665 (varsat-random_s) R 15663 15665 14903 0 -1 4194304 79547 0 0 0 591 38 0 0 25 0 1 0 91031839 353689600 79532 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/15665/statm: 86350 79532 98 221 0 86126 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 345400

[startup+12.7012 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 15666
/proc/meminfo: memFree=918512/2055920 swapFree=4181392/4192956
[pid=15665] ppid=15663 vsize=398316 CPUtime=12.69
/proc/15665/stat : 15665 (varsat-random_s) R 15663 15665 14903 0 -1 4194304 94042 0 0 0 1222 47 0 0 25 0 1 0 91031839 407875584 94027 1992294400 4194304 5102416 548682068784 18446744073709551615 4279732 0 0 4096 3 0 0 0 17 1 0 0
/proc/15665/statm: 99579 94027 99 221 0 99355 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 398316

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15666
/proc/meminfo: memFree=826864/2055920 swapFree=4181392/4192956
[pid=15665] ppid=15663 vsize=497220 CPUtime=25.48
/proc/15665/stat : 15665 (varsat-random_s) R 15663 15665 14903 0 -1 4194304 115937 0 0 0 2487 61 0 0 25 0 1 0 91031839 509153280 115922 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/15665/statm: 124305 115922 99 221 0 124081 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 497220

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15666
/proc/meminfo: memFree=835632/2055920 swapFree=4181392/4192956
[pid=15665] ppid=15663 vsize=471920 CPUtime=51.06
/proc/15665/stat : 15665 (varsat-random_s) R 15663 15665 14903 0 -1 4194304 129075 0 0 0 5036 70 0 0 25 0 1 0 91031839 483246080 113210 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/15665/statm: 117980 113210 102 221 0 117756 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 471920

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15666
/proc/meminfo: memFree=835696/2055920 swapFree=4181392/4192956
[pid=15665] ppid=15663 vsize=471920 CPUtime=102.24
/proc/15665/stat : 15665 (varsat-random_s) R 15663 15665 14903 0 -1 4194304 129075 0 0 0 10154 70 0 0 25 0 1 0 91031839 483246080 113210 1992294400 4194304 5102416 548682068784 18446744073709551615 4220577 0 0 4096 3 0 0 0 17 1 0 0
/proc/15665/statm: 117980 113210 102 221 0 117756 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 471920

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15666
/proc/meminfo: memFree=835440/2055920 swapFree=4181392/4192956
[pid=15665] ppid=15663 vsize=472384 CPUtime=162.22
/proc/15665/stat : 15665 (varsat-random_s) R 15663 15665 14903 0 -1 4194304 129193 0 0 0 16152 70 0 0 25 0 1 0 91031839 483721216 113328 1992294400 4194304 5102416 548682068784 18446744073709551615 4220228 0 0 4096 3 0 0 0 17 1 0 0
/proc/15665/statm: 118096 113328 115 221 0 117872 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 472384

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15666
/proc/meminfo: memFree=835376/2055920 swapFree=4181392/4192956
[pid=15665] ppid=15663 vsize=472384 CPUtime=222.19
/proc/15665/stat : 15665 (varsat-random_s) R 15663 15665 14903 0 -1 4194304 129193 0 0 0 22149 70 0 0 25 0 1 0 91031839 483721216 113328 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/15665/statm: 118096 113328 115 221 0 117872 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 472384

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15666
/proc/meminfo: memFree=835248/2055920 swapFree=4181392/4192956
[pid=15665] ppid=15663 vsize=473044 CPUtime=282.17
/proc/15665/stat : 15665 (varsat-random_s) R 15663 15665 14903 0 -1 4194304 129227 0 0 0 28147 70 0 0 25 0 1 0 91031839 484397056 113362 1992294400 4194304 5102416 548682068784 18446744073709551615 4220195 0 0 4096 3 0 0 0 17 1 0 0
/proc/15665/statm: 118261 113362 115 221 0 118037 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 473044

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15666
/proc/meminfo: memFree=835184/2055920 swapFree=4181392/4192956
[pid=15665] ppid=15663 vsize=473044 CPUtime=342.15
/proc/15665/stat : 15665 (varsat-random_s) R 15663 15665 14903 0 -1 4194304 129227 0 0 0 34145 70 0 0 25 0 1 0 91031839 484397056 113362 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/15665/statm: 118261 113362 115 221 0 118037 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 473044

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15666
/proc/meminfo: memFree=835184/2055920 swapFree=4181392/4192956
[pid=15665] ppid=15663 vsize=473044 CPUtime=402.12
/proc/15665/stat : 15665 (varsat-random_s) R 15663 15665 14903 0 -1 4194304 129228 0 0 0 40142 70 0 0 25 0 1 0 91031839 484397056 113363 1992294400 4194304 5102416 548682068784 18446744073709551615 4220441 0 0 4096 3 0 0 0 17 1 0 0
/proc/15665/statm: 118261 113363 115 221 0 118037 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 473044

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15666
/proc/meminfo: memFree=835120/2055920 swapFree=4181392/4192956
[pid=15665] ppid=15663 vsize=473044 CPUtime=462.1
/proc/15665/stat : 15665 (varsat-random_s) R 15663 15665 14903 0 -1 4194304 129228 0 0 0 46140 70 0 0 25 0 1 0 91031839 484397056 113363 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/15665/statm: 118261 113363 115 221 0 118037 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 473044

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15666
/proc/meminfo: memFree=835120/2055920 swapFree=4181392/4192956
[pid=15665] ppid=15663 vsize=473044 CPUtime=522.08
/proc/15665/stat : 15665 (varsat-random_s) R 15663 15665 14903 0 -1 4194304 129228 0 0 0 52138 70 0 0 25 0 1 0 91031839 484397056 113363 1992294400 4194304 5102416 548682068784 18446744073709551615 4220643 0 0 4096 3 0 0 0 17 1 0 0
/proc/15665/statm: 118261 113363 115 221 0 118037 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 473044

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15666
/proc/meminfo: memFree=835056/2055920 swapFree=4181392/4192956
[pid=15665] ppid=15663 vsize=473044 CPUtime=582.06
/proc/15665/stat : 15665 (varsat-random_s) R 15663 15665 14903 0 -1 4194304 129228 0 0 0 58135 71 0 0 25 0 1 0 91031839 484397056 113363 1992294400 4194304 5102416 548682068784 18446744073709551615 4220560 0 0 4096 3 0 0 0 17 1 0 0
/proc/15665/statm: 118261 113363 115 221 0 118037 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 473044

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15666
/proc/meminfo: memFree=835120/2055920 swapFree=4181392/4192956
[pid=15665] ppid=15663 vsize=473044 CPUtime=642.05
/proc/15665/stat : 15665 (varsat-random_s) R 15663 15665 14903 0 -1 4194304 129228 0 0 0 64134 71 0 0 25 0 1 0 91031839 484397056 113363 1992294400 4194304 5102416 548682068784 18446744073709551615 4220577 0 0 4096 3 0 0 0 17 1 0 0
/proc/15665/statm: 118261 113363 115 221 0 118037 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 473044

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15668
/proc/meminfo: memFree=834856/2055920 swapFree=4181392/4192956
[pid=15665] ppid=15663 vsize=473044 CPUtime=702.02
/proc/15665/stat : 15665 (varsat-random_s) R 15663 15665 14903 0 -1 4194304 129228 0 0 0 70131 71 0 0 25 0 1 0 91031839 484397056 113363 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/15665/statm: 118261 113363 115 221 0 118037 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 473044

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15668
/proc/meminfo: memFree=834928/2055920 swapFree=4181392/4192956
[pid=15665] ppid=15663 vsize=473044 CPUtime=762
/proc/15665/stat : 15665 (varsat-random_s) R 15663 15665 14903 0 -1 4194304 129228 0 0 0 76129 71 0 0 25 0 1 0 91031839 484397056 113363 1992294400 4194304 5102416 548682068784 18446744073709551615 4220290 0 0 4096 3 0 0 0 17 1 0 0
/proc/15665/statm: 118261 113363 115 221 0 118037 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 473044

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15668
/proc/meminfo: memFree=834928/2055920 swapFree=4181392/4192956
[pid=15665] ppid=15663 vsize=473044 CPUtime=821.97
/proc/15665/stat : 15665 (varsat-random_s) R 15663 15665 14903 0 -1 4194304 129228 0 0 0 82126 71 0 0 25 0 1 0 91031839 484397056 113363 1992294400 4194304 5102416 548682068784 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/15665/statm: 118261 113363 115 221 0 118037 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 473044

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15668
/proc/meminfo: memFree=834992/2055920 swapFree=4181392/4192956
[pid=15665] ppid=15663 vsize=473044 CPUtime=881.95
/proc/15665/stat : 15665 (varsat-random_s) R 15663 15665 14903 0 -1 4194304 129237 0 0 0 88124 71 0 0 25 0 1 0 91031839 484397056 113372 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/15665/statm: 118261 113372 115 221 0 118037 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 473044

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15668
/proc/meminfo: memFree=835056/2055920 swapFree=4181392/4192956
[pid=15665] ppid=15663 vsize=473044 CPUtime=941.92
/proc/15665/stat : 15665 (varsat-random_s) R 15663 15665 14903 0 -1 4194304 129237 0 0 0 94121 71 0 0 25 0 1 0 91031839 484397056 113372 1992294400 4194304 5102416 548682068784 18446744073709551615 4220318 0 0 4096 3 0 0 0 17 1 0 0
/proc/15665/statm: 118261 113372 115 221 0 118037 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 473044

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15668
/proc/meminfo: memFree=834992/2055920 swapFree=4181392/4192956
[pid=15665] ppid=15663 vsize=473044 CPUtime=1001.9
/proc/15665/stat : 15665 (varsat-random_s) R 15663 15665 14903 0 -1 4194304 129248 0 0 0 100119 71 0 0 25 0 1 0 91031839 484397056 113383 1992294400 4194304 5102416 548682068784 18446744073709551615 4221918 0 0 4096 3 0 0 0 17 1 0 0
/proc/15665/statm: 118261 113383 115 221 0 118037 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 473044

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15668
/proc/meminfo: memFree=835056/2055920 swapFree=4181392/4192956
[pid=15665] ppid=15663 vsize=473044 CPUtime=1061.88
/proc/15665/stat : 15665 (varsat-random_s) R 15663 15665 14903 0 -1 4194304 129248 0 0 0 106117 71 0 0 25 0 1 0 91031839 484397056 113383 1992294400 4194304 5102416 548682068784 18446744073709551615 4220213 0 0 4096 3 0 0 0 17 1 0 0
/proc/15665/statm: 118261 113383 115 221 0 118037 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 473044

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15668
/proc/meminfo: memFree=834992/2055920 swapFree=4181392/4192956
[pid=15665] ppid=15663 vsize=473044 CPUtime=1121.86
/proc/15665/stat : 15665 (varsat-random_s) R 15663 15665 14903 0 -1 4194304 129249 0 0 0 112115 71 0 0 25 0 1 0 91031839 484397056 113384 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/15665/statm: 118261 113384 115 221 0 118037 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 473044

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15668
/proc/meminfo: memFree=835120/2055920 swapFree=4181392/4192956
[pid=15665] ppid=15663 vsize=473044 CPUtime=1181.83
/proc/15665/stat : 15665 (varsat-random_s) R 15663 15665 14903 0 -1 4194304 129251 0 0 0 118112 71 0 0 25 0 1 0 91031839 484397056 113386 1992294400 4194304 5102416 548682068784 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 1 0 0
/proc/15665/statm: 118261 113386 115 221 0 118037 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 473044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15668
/proc/meminfo: memFree=835120/2055920 swapFree=4181392/4192956
[pid=15665] ppid=15663 vsize=473044 CPUtime=1200.03
/proc/15665/stat : 15665 (varsat-random_s) R 15663 15665 14903 0 -1 4194304 129251 0 0 0 119932 71 0 0 25 0 1 0 91031839 484397056 113386 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 1 0 0
/proc/15665/statm: 118261 113386 115 221 0 118037 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 473044

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 2/66 15668
/proc/meminfo: memFree=835120/2055920 swapFree=4181392/4192956
[pid=15665] ppid=15663 vsize=473044 CPUtime=1200.03
/proc/15665/stat : 15665 (varsat-random_s) R 15663 15665 14903 0 -1 4194304 129251 0 0 0 119932 71 0 0 25 0 1 0 91031839 484397056 113386 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 1 0 0
/proc/15665/statm: 118261 113386 115 221 0 118037 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 473044

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.11
CPU user time (s): 1199.33
CPU system time (s): 0.781881
CPU usage (%): 99.9611
Max. virtual memory (cumulated for all children) (KiB): 547784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.33
system time used= 0.781881
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 129251
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= 1521

runsolver used 1.3338 second user time and 3.03754 second system time

The end

Launcher Data 

Begin job on node80 at 2009-04-25 05:27:09
IDJOB=1717745
IDBENCH=20423
IDSOLVER=539
FILE ID=node80/1717745-1240630027
PBS_JOBID= 9186383
Free space on /tmp= 66128 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT07/industrial/palacios/medium/cube-11-h14-sat.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717745-1240630027/watcher-1717745-1240630027 -o /tmp/evaluation-result-1717745-1240630027/solver-1717745-1240630027 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=951493944 HOME/instance-1717745-1240630027.cnf

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

MD5SUM BENCH= 7cc30e40be8c690e76c3fb158623be61
RANDOM SEED=951493944

node80.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		: 3000.270
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		: 3000.270
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:       1289624 kB
Buffers:         71888 kB
Cached:         614760 kB
SwapCached:       6340 kB
Active:         201504 kB
Inactive:       493828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1289624 kB
SwapTotal:     4192956 kB
SwapFree:      4181392 kB
Dirty:           28556 kB
Writeback:           0 kB
Mapped:          13396 kB
Slab:            56904 kB
Committed_AS:   274680 kB
PageTables:       1384 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= 66128 MiB
End job on node80 at 2009-04-25 05:47:11