Trace number 1516433

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) 1200.05 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S1484713995-092.cnf
MD5SUM51b5beb62ba2ddadbcd03c7139c7c934
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.23281
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  70                                                   |
0.00/0.00	c |  Number of clauses:    6230                                                 |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.00/0.01	c |  Timeout:              43200 s
0.00/0.01	c |  Random Seed:          911631575.000000
0.00/0.01	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.01	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.01	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.01	c |                                                                             |
0.09/0.16	c ============================[ Search Statistics ]==============================
0.09/0.16	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.16	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.16	c ===============================================================================
0.09/0.16	c |         0 |      70     6230    43610 |     2076        0    nan |  0.000 % |
0.19/0.20	c |       100 |      70     6230    43610 |     2284      100     26 |  0.021 % |
0.19/0.24	c |       250 |      70     6230    43610 |     2512      250     25 |  0.021 % |
0.19/0.29	c |       475 |      70     6230    43610 |     2764      475     24 |  0.021 % |
0.29/0.33	c |       813 |      70     6230    43610 |     3040      813     25 |  0.021 % |
0.29/0.39	c |      1319 |      70     6230    43610 |     3344     1319     24 |  0.021 % |
0.39/0.46	c |      2078 |      70     6230    43610 |     3678     2078     24 |  0.021 % |
0.49/0.56	c |      3217 |      70     6230    43610 |     4046     3217     24 |  0.021 % |
0.59/0.69	c |      4925 |      70     6230    43610 |     4451     2888     24 |  0.021 % |
0.79/0.87	c |      7487 |      70     6230    43610 |     4896     3207     24 |  0.021 % |
1.10/1.15	c |     11331 |      70     6230    43610 |     5386     4585     24 |  0.021 % |
1.49/1.56	c |     17097 |      70     6230    43610 |     5924     4933     24 |  0.021 % |
2.10/2.17	c |     25747 |      70     6230    43610 |     6517     4649     24 |  0.021 % |
2.99/3.09	c |     38721 |      70     6230    43610 |     7169     4526     24 |  0.021 % |
4.49/4.51	c |     58182 |      70     6230    43610 |     7886     5985     24 |  0.021 % |
6.79/6.81	c |     87374 |      70     6230    43610 |     8674     7468     24 |  0.021 % |
10.19/10.27	c |    131164 |      70     6230    43610 |     9542     7736     24 |  0.021 % |
15.79/15.85	c |    196848 |      70     6230    43610 |    10496     6412     24 |  0.021 % |
24.78/24.83	c |    295375 |      70     6230    43610 |    11546    10203     23 |  0.021 % |
38.88/38.91	c |    443165 |      70     6230    43610 |    12700     7522     22 |  0.021 % |
61.37/61.48	c |    664851 |      70     6230    43610 |    13970     6443     22 |  0.021 % |
97.56/97.69	c |    997376 |      70     6230    43610 |    15367    10038     22 |  0.021 % |
156.55/156.63	c |   1496164 |      70     6230    43610 |    16904     8498     22 |  0.021 % |
252.72/252.89	c |   2244347 |      70     6230    43610 |    18595    11700     22 |  0.021 % |
408.27/408.49	c |   3366622 |      70     6230    43610 |    20454    16708     23 |  0.021 % |
664.10/664.34	c |   5050034 |      70     6230    43610 |    22500    10440     22 |  0.021 % |
1078.47/1078.89	c |   7575151 |      70     6230    43610 |    24750    12327     22 |  0.021 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1516433-1238269461/watcher-1516433-1238269461 -o /tmp/evaluation-result-1516433-1238269461/solver-1516433-1238269461 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=911631575 HOME/instance-1516433-1238269461.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: 0.91 0.95 0.95 3/64 10656
/proc/meminfo: memFree=1222848/2055920 swapFree=4176920/4192956
[pid=10656] ppid=10654 vsize=2544 CPUtime=0
/proc/10656/stat : 10656 (varsat-random_s) R 10654 10656 10562 0 -1 4194304 272 0 0 0 0 0 0 0 18 0 1 0 1099611028 2605056 258 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/10656/statm: 636 259 88 221 0 412 0

[startup+0.054473 s]
/proc/loadavg: 0.91 0.95 0.95 3/64 10656
/proc/meminfo: memFree=1222848/2055920 swapFree=4176920/4192956
[pid=10656] ppid=10654 vsize=3656 CPUtime=0.05
/proc/10656/stat : 10656 (varsat-random_s) R 10654 10656 10562 0 -1 4194304 555 0 0 0 5 0 0 0 18 0 1 0 1099611028 3743744 540 1992294400 4194304 5102416 548682068800 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 1 0 0
/proc/10656/statm: 914 540 97 221 0 690 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3656

[startup+0.101478 s]
/proc/loadavg: 0.91 0.95 0.95 3/64 10656
/proc/meminfo: memFree=1222848/2055920 swapFree=4176920/4192956
[pid=10656] ppid=10654 vsize=3836 CPUtime=0.09
/proc/10656/stat : 10656 (varsat-random_s) R 10654 10656 10562 0 -1 4194304 585 0 0 0 9 0 0 0 18 0 1 0 1099611028 3928064 570 1992294400 4194304 5102416 548682068800 18446744073709551615 4273029 0 0 4096 3 0 0 0 17 1 0 0
/proc/10656/statm: 959 570 98 221 0 735 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3836

[startup+0.301501 s]
/proc/loadavg: 0.91 0.95 0.95 3/64 10656
/proc/meminfo: memFree=1222848/2055920 swapFree=4176920/4192956
[pid=10656] ppid=10654 vsize=3740 CPUtime=0.29
/proc/10656/stat : 10656 (varsat-random_s) R 10654 10656 10562 0 -1 4194304 599 0 0 0 29 0 0 0 19 0 1 0 1099611028 3829760 583 1992294400 4194304 5102416 548682068800 18446744073709551615 4220586 0 0 4096 3 0 0 0 17 1 0 0
/proc/10656/statm: 935 583 112 221 0 711 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3740

[startup+0.701545 s]
/proc/loadavg: 0.91 0.95 0.95 3/64 10656
/proc/meminfo: memFree=1222848/2055920 swapFree=4176920/4192956
[pid=10656] ppid=10654 vsize=3872 CPUtime=0.69
/proc/10656/stat : 10656 (varsat-random_s) R 10654 10656 10562 0 -1 4194304 615 0 0 0 69 0 0 0 22 0 1 0 1099611028 3964928 599 1992294400 4194304 5102416 548682068800 18446744073709551615 4220577 0 0 4096 3 0 0 0 17 1 0 0
/proc/10656/statm: 968 599 112 221 0 744 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3872

[startup+1.50163 s]
/proc/loadavg: 0.91 0.95 0.95 2/65 10657
/proc/meminfo: memFree=1220664/2055920 swapFree=4176920/4192956
[pid=10656] ppid=10654 vsize=4312 CPUtime=1.49
/proc/10656/stat : 10656 (varsat-random_s) R 10654 10656 10562 0 -1 4194304 719 0 0 0 149 0 0 0 25 0 1 0 1099611028 4415488 703 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/10656/statm: 1078 703 112 221 0 854 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4312

[startup+3.10181 s]
/proc/loadavg: 0.91 0.95 0.95 2/65 10657
/proc/meminfo: memFree=1220152/2055920 swapFree=4176920/4192956
[pid=10656] ppid=10654 vsize=4716 CPUtime=3.09
/proc/10656/stat : 10656 (varsat-random_s) R 10654 10656 10562 0 -1 4194304 831 0 0 0 309 0 0 0 25 0 1 0 1099611028 4829184 815 1992294400 4194304 5102416 548682068800 18446744073709551615 4220586 0 0 4096 3 0 0 0 17 1 0 0
/proc/10656/statm: 1179 815 112 221 0 955 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4716

[startup+6.30118 s]
/proc/loadavg: 0.92 0.95 0.95 2/65 10657
/proc/meminfo: memFree=1219384/2055920 swapFree=4176920/4192956
[pid=10656] ppid=10654 vsize=5376 CPUtime=6.29
/proc/10656/stat : 10656 (varsat-random_s) R 10654 10656 10562 0 -1 4194304 991 0 0 0 629 0 0 0 25 0 1 0 1099611028 5505024 975 1992294400 4194304 5102416 548682068800 18446744073709551615 4253793 0 0 4096 3 0 0 0 17 1 0 0
/proc/10656/statm: 1344 975 112 221 0 1120 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5376

[startup+12.7019 s]
/proc/loadavg: 0.93 0.95 0.95 2/65 10657
/proc/meminfo: memFree=1218488/2055920 swapFree=4176920/4192956
[pid=10656] ppid=10654 vsize=6116 CPUtime=12.69
/proc/10656/stat : 10656 (varsat-random_s) R 10654 10656 10562 0 -1 4194304 1159 0 0 0 1269 0 0 0 25 0 1 0 1099611028 6262784 1143 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/10656/statm: 1529 1143 112 221 0 1305 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6116

[startup+25.5013 s]
/proc/loadavg: 0.94 0.96 0.95 2/65 10657
/proc/meminfo: memFree=1217784/2055920 swapFree=4176920/4192956
[pid=10656] ppid=10654 vsize=6744 CPUtime=25.48
/proc/10656/stat : 10656 (varsat-random_s) R 10654 10656 10562 0 -1 4194304 1322 0 0 0 2548 0 0 0 25 0 1 0 1099611028 6905856 1306 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10656/statm: 1686 1306 112 221 0 1462 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6744

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.95 2/65 10657
/proc/meminfo: memFree=1216824/2055920 swapFree=4176920/4192956
[pid=10656] ppid=10654 vsize=7860 CPUtime=51.07
/proc/10656/stat : 10656 (varsat-random_s) R 10654 10656 10562 0 -1 4194304 1568 0 0 0 5107 0 0 0 25 0 1 0 1099611028 8048640 1552 1992294400 4194304 5102416 548682068800 18446744073709551615 4254417 0 0 4096 3 0 0 0 17 1 0 0
/proc/10656/statm: 1965 1552 112 221 0 1741 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7860

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.95 2/65 10657
/proc/meminfo: memFree=1215736/2055920 swapFree=4176920/4192956
[pid=10656] ppid=10654 vsize=9124 CPUtime=102.26
/proc/10656/stat : 10656 (varsat-random_s) R 10654 10656 10562 0 -1 4194304 1829 0 0 0 10226 0 0 0 25 0 1 0 1099611028 9342976 1813 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/10656/statm: 2281 1813 112 221 0 2057 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9124

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 10657
/proc/meminfo: memFree=1214840/2055920 swapFree=4176920/4192956
[pid=10656] ppid=10654 vsize=9880 CPUtime=162.25
/proc/10656/stat : 10656 (varsat-random_s) R 10654 10656 10562 0 -1 4194304 2046 0 0 0 16224 1 0 0 25 0 1 0 1099611028 10117120 2030 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/10656/statm: 2470 2030 112 221 0 2246 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 9880

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 10657
/proc/meminfo: memFree=1214328/2055920 swapFree=4176920/4192956
[pid=10656] ppid=10654 vsize=10384 CPUtime=222.22
/proc/10656/stat : 10656 (varsat-random_s) R 10654 10656 10562 0 -1 4194304 2156 0 0 0 22221 1 0 0 25 0 1 0 1099611028 10633216 2140 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10656/statm: 2596 2140 112 221 0 2372 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 10384

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 10657
/proc/meminfo: memFree=1213624/2055920 swapFree=4176920/4192956
[pid=10656] ppid=10654 vsize=11152 CPUtime=282.21
/proc/10656/stat : 10656 (varsat-random_s) R 10654 10656 10562 0 -1 4194304 2328 0 0 0 28219 2 0 0 25 0 1 0 1099611028 11419648 2312 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/10656/statm: 2788 2312 112 221 0 2564 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 11152

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 10657
/proc/meminfo: memFree=1212920/2055920 swapFree=4176920/4192956
[pid=10656] ppid=10654 vsize=11912 CPUtime=342.19
/proc/10656/stat : 10656 (varsat-random_s) R 10654 10656 10562 0 -1 4194304 2494 0 0 0 34217 2 0 0 25 0 1 0 1099611028 12197888 2478 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10656/statm: 2978 2478 112 221 0 2754 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 11912

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 10657
/proc/meminfo: memFree=1212472/2055920 swapFree=4176920/4192956
[pid=10656] ppid=10654 vsize=12480 CPUtime=402.17
/proc/10656/stat : 10656 (varsat-random_s) R 10654 10656 10562 0 -1 4194304 2612 0 0 0 40215 2 0 0 25 0 1 0 1099611028 12779520 2596 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10656/statm: 3120 2596 112 221 0 2896 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 12480

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 10657
/proc/meminfo: memFree=1211960/2055920 swapFree=4176920/4192956
[pid=10656] ppid=10654 vsize=13240 CPUtime=462.15
/proc/10656/stat : 10656 (varsat-random_s) R 10654 10656 10562 0 -1 4194304 2768 0 0 0 46213 2 0 0 25 0 1 0 1099611028 13557760 2752 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10656/statm: 3310 2752 112 221 0 3086 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 13240

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 10657
/proc/meminfo: memFree=1211576/2055920 swapFree=4176920/4192956
[pid=10656] ppid=10654 vsize=13616 CPUtime=522.14
/proc/10656/stat : 10656 (varsat-random_s) R 10654 10656 10562 0 -1 4194304 2852 0 0 0 52211 3 0 0 25 0 1 0 1099611028 13942784 2836 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/10656/statm: 3404 2836 112 221 0 3180 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 13616

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 10657
/proc/meminfo: memFree=1211384/2055920 swapFree=4176920/4192956
[pid=10656] ppid=10654 vsize=13808 CPUtime=582.12
/proc/10656/stat : 10656 (varsat-random_s) R 10654 10656 10562 0 -1 4194304 2897 0 0 0 58209 3 0 0 25 0 1 0 1099611028 14139392 2881 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10656/statm: 3452 2881 112 221 0 3228 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 13808

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 10657
/proc/meminfo: memFree=1211320/2055920 swapFree=4176920/4192956
[pid=10656] ppid=10654 vsize=13808 CPUtime=642.11
/proc/10656/stat : 10656 (varsat-random_s) R 10654 10656 10562 0 -1 4194304 2923 0 0 0 64208 3 0 0 25 0 1 0 1099611028 14139392 2907 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10656/statm: 3452 2907 112 221 0 3228 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 13808

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 10657
/proc/meminfo: memFree=1211064/2055920 swapFree=4176920/4192956
[pid=10656] ppid=10654 vsize=13996 CPUtime=702.08
/proc/10656/stat : 10656 (varsat-random_s) R 10654 10656 10562 0 -1 4194304 2989 0 0 0 70205 3 0 0 25 0 1 0 1099611028 14331904 2973 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10656/statm: 3499 2973 112 221 0 3275 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 13996

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 10657
/proc/meminfo: memFree=1210744/2055920 swapFree=4176920/4192956
[pid=10656] ppid=10654 vsize=14376 CPUtime=762.08
/proc/10656/stat : 10656 (varsat-random_s) R 10654 10656 10562 0 -1 4194304 3075 0 0 0 76204 4 0 0 25 0 1 0 1099611028 14721024 3059 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10656/statm: 3594 3059 112 221 0 3370 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 14376

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 10657
/proc/meminfo: memFree=1210552/2055920 swapFree=4176920/4192956
[pid=10656] ppid=10654 vsize=14564 CPUtime=822.05
/proc/10656/stat : 10656 (varsat-random_s) R 10654 10656 10562 0 -1 4194304 3120 0 0 0 82201 4 0 0 25 0 1 0 1099611028 14913536 3104 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10656/statm: 3641 3104 112 221 0 3417 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 14564

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 10657
/proc/meminfo: memFree=1210424/2055920 swapFree=4176920/4192956
[pid=10656] ppid=10654 vsize=14564 CPUtime=882.03
/proc/10656/stat : 10656 (varsat-random_s) R 10654 10656 10562 0 -1 4194304 3134 0 0 0 88199 4 0 0 25 0 1 0 1099611028 14913536 3118 1992294400 4194304 5102416 548682068800 18446744073709551615 4249724 0 0 4096 3 0 0 0 17 1 0 0
/proc/10656/statm: 3641 3118 112 221 0 3417 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 14564

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 10657
/proc/meminfo: memFree=1210424/2055920 swapFree=4176920/4192956
[pid=10656] ppid=10654 vsize=14564 CPUtime=942.01
/proc/10656/stat : 10656 (varsat-random_s) R 10654 10656 10562 0 -1 4194304 3142 0 0 0 94197 4 0 0 25 0 1 0 1099611028 14913536 3126 1992294400 4194304 5102416 548682068800 18446744073709551615 4249743 0 0 4096 3 0 0 0 17 1 0 0
/proc/10656/statm: 3641 3126 112 221 0 3417 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 14564

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 10663
/proc/meminfo: memFree=1210232/2055920 swapFree=4176920/4192956
[pid=10656] ppid=10654 vsize=14564 CPUtime=1002
/proc/10656/stat : 10656 (varsat-random_s) R 10654 10656 10562 0 -1 4194304 3146 0 0 0 100195 5 0 0 25 0 1 0 1099611028 14913536 3130 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/10656/statm: 3641 3130 112 221 0 3417 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 14564

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 10663
/proc/meminfo: memFree=1210296/2055920 swapFree=4176920/4192956
[pid=10656] ppid=10654 vsize=14564 CPUtime=1061.98
/proc/10656/stat : 10656 (varsat-random_s) R 10654 10656 10562 0 -1 4194304 3154 0 0 0 106193 5 0 0 25 0 1 0 1099611028 14913536 3138 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10656/statm: 3641 3138 112 221 0 3417 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 14564

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 10663
/proc/meminfo: memFree=1210296/2055920 swapFree=4176920/4192956
[pid=10656] ppid=10654 vsize=14756 CPUtime=1121.96
/proc/10656/stat : 10656 (varsat-random_s) R 10654 10656 10562 0 -1 4194304 3181 0 0 0 112191 5 0 0 25 0 1 0 1099611028 15110144 3165 1992294400 4194304 5102416 548682068800 18446744073709551615 4255660 0 0 4096 3 0 0 0 17 1 0 0
/proc/10656/statm: 3689 3165 112 221 0 3465 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 14756

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 10663
/proc/meminfo: memFree=1210104/2055920 swapFree=4176920/4192956
[pid=10656] ppid=10654 vsize=14756 CPUtime=1181.94
/proc/10656/stat : 10656 (varsat-random_s) R 10654 10656 10562 0 -1 4194304 3216 0 0 0 118188 6 0 0 25 0 1 0 1099611028 15110144 3200 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10656/statm: 3689 3200 112 221 0 3465 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 14756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 10663
/proc/meminfo: memFree=1210040/2055920 swapFree=4176920/4192956
[pid=10656] ppid=10654 vsize=14900 CPUtime=1200.04
/proc/10656/stat : 10656 (varsat-random_s) R 10654 10656 10562 0 -1 4194304 3242 0 0 0 119998 6 0 0 25 0 1 0 1099611028 15257600 3226 1992294400 4194304 5102416 548682068800 18446744073709551615 4254285 0 0 4096 3 0 0 0 17 1 0 0
/proc/10656/statm: 3725 3226 112 221 0 3501 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 14900

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): 1200.05
CPU user time (s): 1199.99
CPU system time (s): 0.066989
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 14900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3242
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= 1564

runsolver used 0.946856 second user time and 2.41263 second system time

The end

Launcher Data 

Begin job on node35 at 2009-03-28 20:44:21
IDJOB=1516433
IDBENCH=70512
IDSOLVER=539
FILE ID=node35/1516433-1238269461
PBS_JOBID= 9060902
Free space on /tmp= 66504 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S1484713995-092.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516433-1238269461/watcher-1516433-1238269461 -o /tmp/evaluation-result-1516433-1238269461/solver-1516433-1238269461 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=911631575 HOME/instance-1516433-1238269461.cnf

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

MD5SUM BENCH= 51b5beb62ba2ddadbcd03c7139c7c934
RANDOM SEED=911631575

node35.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		: 3000.229
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		: 3000.229
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:       1223328 kB
Buffers:         98316 kB
Cached:         640536 kB
SwapCached:      10236 kB
Active:         198608 kB
Inactive:       552068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1223328 kB
SwapTotal:     4192956 kB
SwapFree:      4176920 kB
Dirty:            1176 kB
Writeback:           0 kB
Mapped:          17508 kB
Slab:            67944 kB
Committed_AS:  2634556 kB
PageTables:       1404 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= 66500 MiB
End job on node35 at 2009-03-28 21:04:24