Trace number 1723645

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) 1200.09 1200.41

General information on the benchmark

Namegoldb-heqc-term1mul.cnf
MD5SUMc356d60706abf7ddd80826e417c8de67
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark26.336
Satisfiable
(Un)Satisfiability was proved
Number of variables3504
Number of clauses22229
Sum of the clauses size75188
Maximum clause length20
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25116
Number of clauses of size 310312
Number of clauses of size 40
Number of clauses of size 56800
Number of clauses of size over 51

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  3504                                                 |
0.00/0.00	c |  Number of clauses:    22229                                                |
0.00/0.03	c |  Parsing time:         0.03         s                                       |
0.00/0.03	c |  Timeout:              43200 s
0.00/0.03	c |  Random Seed:          1493041537.000000
0.00/0.03	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.03	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.03	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.03	c |                                                                             |
0.02/0.06	c ============================[ Search Statistics ]==============================
0.02/0.06	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.02/0.06	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.02/0.06	c ===============================================================================
0.02/0.06	c |         0 |    3483    22155    75064 |     7385        0    nan |  0.000 % |
0.89/0.93	c |       100 |    3483    22155    75064 |     8123      100      7 |  0.057 % |
1.89/1.96	c |       250 |    3478    22155    75064 |     8935      245      8 |  0.200 % |
2.99/3.05	c |       475 |    3469    22035    74654 |     9829      437      8 |  0.457 % |
4.19/4.25	c |       813 |    3467    21943    74346 |    10812      759     13 |  0.514 % |
5.39/5.47	c |      1319 |    3464    21917    74262 |    11893     1254     12 |  0.600 % |
6.69/6.78	c |      2080 |    3456    21917    74262 |    13082     2009     17 |  0.828 % |
8.19/8.21	c |      3221 |    3453    21781    73810 |    14391     3118     17 |  0.913 % |
9.69/9.71	c |      4929 |    3448    21781    73810 |    15830     4822     17 |  1.056 % |
11.29/11.34	c |      7491 |    3440    21740    73677 |    17413     7368     17 |  1.284 % |
13.28/13.31	c |     11335 |    3431    21554    73029 |    19154    11156     19 |  1.542 % |
15.89/15.92	c |     17101 |    3426    21488    72825 |    21070    16896     21 |  1.685 % |
19.09/19.13	c |     25751 |    3426    21478    72792 |    23177    14529     26 |  1.684 % |
23.58/23.67	c |     38726 |    3423    21451    72704 |    25495    15232     23 |  1.770 % |
30.48/30.50	c |     58187 |    3423    21451    72704 |    28044    21290     29 |  1.769 % |
38.98/39.03	c |     87379 |    3415    21386    72490 |    30848    21423     20 |  2.026 % |
51.78/51.81	c |    131168 |    3410    21323    72284 |    33933    31761     24 |  2.141 % |
71.07/71.13	c |    196856 |    3400    21200    71865 |    37327    20915     24 |  2.426 % |
98.26/98.33	c |    295382 |    3385    21059    71396 |    41059    29698     23 |  2.854 % |
146.66/146.72	c |    443172 |    3375    20973    71119 |    45165    22463     24 |  3.140 % |
218.13/218.29	c |    664855 |    3355    20786    70491 |    49682    41948     26 |  3.710 % |
330.80/330.95	c |    997380 |    3336    20625    69977 |    54650    40460     25 |  4.282 % |
512.25/512.48	c |   1496169 |    3304    20299    68894 |    60115    45658     24 |  5.166 % |
776.29/776.56	c |   2244351 |    3273    20046    68109 |    66127    52351     25 |  6.050 % |

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-1723645-1240688022/watcher-1723645-1240688022 -o /tmp/evaluation-result-1723645-1240688022/solver-1723645-1240688022 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1493041537 HOME/instance-1723645-1240688022.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: 1.99 1.85 1.45 3/64 20525
/proc/meminfo: memFree=1734440/2055920 swapFree=4192812/4192956
[pid=20525] ppid=20523 vsize=2924 CPUtime=0
/proc/20525/stat : 20525 (varsat-random_s) R 20523 20525 19976 0 -1 4194304 402 0 0 0 0 0 0 0 18 0 1 0 96829354 2994176 387 1992294400 4194304 5102416 548682068784 18446744073709551615 4489616 0 0 4096 3 0 0 0 17 1 0 0
/proc/20525/statm: 731 387 88 221 0 507 0

[startup+0.0335871 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 20525
/proc/meminfo: memFree=1734440/2055920 swapFree=4192812/4192956
[pid=20525] ppid=20523 vsize=6076 CPUtime=0.02
/proc/20525/stat : 20525 (varsat-random_s) R 20523 20525 19976 0 -1 4194304 1194 0 0 0 2 0 0 0 18 0 1 0 96829354 6221824 1179 1992294400 4194304 5102416 548682068784 18446744073709551615 4224864 0 0 4096 3 0 0 0 17 1 0 0
/proc/20525/statm: 1519 1179 98 221 0 1295 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 6076

[startup+0.101593 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 20525
/proc/meminfo: memFree=1734440/2055920 swapFree=4192812/4192956
[pid=20525] ppid=20523 vsize=5860 CPUtime=0.09
/proc/20525/stat : 20525 (varsat-random_s) R 20523 20525 19976 0 -1 4194304 1243 0 0 0 9 0 0 0 18 0 1 0 96829354 6000640 1141 1992294400 4194304 5102416 548682068784 18446744073709551615 4220509 0 0 4096 3 0 0 0 17 1 0 0
/proc/20525/statm: 1465 1141 102 221 0 1241 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5860

[startup+0.301615 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 20525
/proc/meminfo: memFree=1734440/2055920 swapFree=4192812/4192956
[pid=20525] ppid=20523 vsize=5860 CPUtime=0.29
/proc/20525/stat : 20525 (varsat-random_s) R 20523 20525 19976 0 -1 4194304 1243 0 0 0 29 0 0 0 19 0 1 0 96829354 6000640 1141 1992294400 4194304 5102416 548682068784 18446744073709551615 4220481 0 0 4096 3 0 0 0 17 1 0 0
/proc/20525/statm: 1465 1141 102 221 0 1241 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5860

[startup+0.701659 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 20525
/proc/meminfo: memFree=1734440/2055920 swapFree=4192812/4192956
[pid=20525] ppid=20523 vsize=5860 CPUtime=0.69
/proc/20525/stat : 20525 (varsat-random_s) R 20523 20525 19976 0 -1 4194304 1243 0 0 0 69 0 0 0 22 0 1 0 96829354 6000640 1141 1992294400 4194304 5102416 548682068784 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 1 0 0
/proc/20525/statm: 1465 1141 102 221 0 1241 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5860

[startup+1.50175 s]
/proc/loadavg: 1.91 1.84 1.45 2/65 20526
/proc/meminfo: memFree=1730016/2055920 swapFree=4192812/4192956
[pid=20525] ppid=20523 vsize=5860 CPUtime=1.49
/proc/20525/stat : 20525 (varsat-random_s) R 20523 20525 19976 0 -1 4194304 1253 0 0 0 149 0 0 0 25 0 1 0 96829354 6000640 1151 1992294400 4194304 5102416 548682068784 18446744073709551615 4220204 0 0 4096 3 0 0 0 17 1 0 0
/proc/20525/statm: 1465 1151 112 221 0 1241 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5860

[startup+3.10192 s]
/proc/loadavg: 1.91 1.84 1.45 2/65 20526
/proc/meminfo: memFree=1729888/2055920 swapFree=4192812/4192956
[pid=20525] ppid=20523 vsize=5860 CPUtime=3.09
/proc/20525/stat : 20525 (varsat-random_s) R 20523 20525 19976 0 -1 4194304 1253 0 0 0 309 0 0 0 25 0 1 0 96829354 6000640 1151 1992294400 4194304 5102416 548682068784 18446744073709551615 4220592 0 0 4096 3 0 0 0 17 1 0 0
/proc/20525/statm: 1465 1151 112 221 0 1241 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5860

[startup+6.30128 s]
/proc/loadavg: 1.91 1.84 1.45 2/65 20526
/proc/meminfo: memFree=1729824/2055920 swapFree=4192812/4192956
[pid=20525] ppid=20523 vsize=5860 CPUtime=6.29
/proc/20525/stat : 20525 (varsat-random_s) R 20523 20525 19976 0 -1 4194304 1253 0 0 0 629 0 0 0 25 0 1 0 96829354 6000640 1151 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/20525/statm: 1465 1151 112 221 0 1241 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5860

[startup+12.702 s]
/proc/loadavg: 1.77 1.81 1.45 2/65 20526
/proc/meminfo: memFree=1729576/2055920 swapFree=4192812/4192956
[pid=20525] ppid=20523 vsize=6256 CPUtime=12.69
/proc/20525/stat : 20525 (varsat-random_s) R 20523 20525 19976 0 -1 4194304 1339 0 0 0 1269 0 0 0 25 0 1 0 96829354 6406144 1237 1992294400 4194304 5102416 548682068784 18446744073709551615 4221927 0 0 4096 3 0 0 0 17 1 0 0
/proc/20525/statm: 1564 1237 112 221 0 1340 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6256

[startup+25.5014 s]
/proc/loadavg: 1.65 1.78 1.44 2/65 20526
/proc/meminfo: memFree=1725672/2055920 swapFree=4192812/4192956
[pid=20525] ppid=20523 vsize=10120 CPUtime=25.48
/proc/20525/stat : 20525 (varsat-random_s) R 20523 20525 19976 0 -1 4194304 2309 0 0 0 2547 1 0 0 25 0 1 0 96829354 10362880 2207 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/20525/statm: 2530 2207 112 221 0 2306 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10120

[startup+51.1012 s]
/proc/loadavg: 1.40 1.71 1.43 2/65 20526
/proc/meminfo: memFree=1723688/2055920 swapFree=4192812/4192956
[pid=20525] ppid=20523 vsize=12348 CPUtime=51.08
/proc/20525/stat : 20525 (varsat-random_s) R 20523 20525 19976 0 -1 4194304 2813 0 0 0 5106 2 0 0 25 0 1 0 96829354 12644352 2711 1992294400 4194304 5102416 548682068784 18446744073709551615 4249957 0 0 4096 3 0 0 0 17 1 0 0
/proc/20525/statm: 3087 2711 112 221 0 2863 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 12348

[startup+102.306 s]
/proc/loadavg: 1.17 1.60 1.40 2/65 20526
/proc/meminfo: memFree=1721768/2055920 swapFree=4192812/4192956
[pid=20525] ppid=20523 vsize=14156 CPUtime=102.27
/proc/20525/stat : 20525 (varsat-random_s) R 20523 20525 19976 0 -1 4194304 3266 0 0 0 10224 3 0 0 25 0 1 0 96829354 14495744 3164 1992294400 4194304 5102416 548682068784 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/20525/statm: 3539 3164 112 221 0 3315 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 14156

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.37 2/65 20526
/proc/meminfo: memFree=1719720/2055920 swapFree=4192812/4192956
[pid=20525] ppid=20523 vsize=16376 CPUtime=162.25
/proc/20525/stat : 20525 (varsat-random_s) R 20523 20525 19976 0 -1 4194304 3787 0 0 0 16221 4 0 0 25 0 1 0 96829354 16769024 3685 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/20525/statm: 4094 3685 112 221 0 3870 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 16376

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.35 2/65 20526
/proc/meminfo: memFree=1718568/2055920 swapFree=4192812/4192956
[pid=20525] ppid=20523 vsize=17472 CPUtime=222.23
/proc/20525/stat : 20525 (varsat-random_s) R 20523 20525 19976 0 -1 4194304 4055 0 0 0 22219 4 0 0 25 0 1 0 96829354 17891328 3953 1992294400 4194304 5102416 548682068784 18446744073709551615 4249957 0 0 4096 3 0 0 0 17 1 0 0
/proc/20525/statm: 4368 3953 112 221 0 4144 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 17472

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.32 2/65 20526
/proc/meminfo: memFree=1717352/2055920 swapFree=4192812/4192956
[pid=20525] ppid=20523 vsize=18460 CPUtime=282.21
/proc/20525/stat : 20525 (varsat-random_s) R 20523 20525 19976 0 -1 4194304 4338 0 0 0 28217 4 0 0 25 0 1 0 96829354 18903040 4236 1992294400 4194304 5102416 548682068784 18446744073709551615 4254884 0 0 4096 3 0 0 0 17 1 0 0
/proc/20525/statm: 4615 4236 112 221 0 4391 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 18460

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.30 2/65 20528
/proc/meminfo: memFree=1716776/2055920 swapFree=4192812/4192956
[pid=20525] ppid=20523 vsize=19048 CPUtime=342.2
/proc/20525/stat : 20525 (varsat-random_s) R 20523 20525 19976 0 -1 4194304 4448 0 0 0 34215 5 0 0 25 0 1 0 96829354 19505152 4346 1992294400 4194304 5102416 548682068784 18446744073709551615 4244659 0 0 4096 3 0 0 0 17 1 0 0
/proc/20525/statm: 4762 4346 112 221 0 4538 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 19048

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.28 2/65 20528
/proc/meminfo: memFree=1715624/2055920 swapFree=4192812/4192956
[pid=20525] ppid=20523 vsize=20112 CPUtime=402.18
/proc/20525/stat : 20525 (varsat-random_s) R 20523 20525 19976 0 -1 4194304 4710 0 0 0 40213 5 0 0 25 0 1 0 96829354 20594688 4608 1992294400 4194304 5102416 548682068784 18446744073709551615 4248793 0 0 4096 3 0 0 0 17 1 0 0
/proc/20525/statm: 5028 4608 112 221 0 4804 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 20112

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.26 2/65 20528
/proc/meminfo: memFree=1714664/2055920 swapFree=4192812/4192956
[pid=20525] ppid=20523 vsize=21148 CPUtime=462.17
/proc/20525/stat : 20525 (varsat-random_s) R 20523 20525 19976 0 -1 4194304 4960 0 0 0 46212 5 0 0 25 0 1 0 96829354 21655552 4858 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/20525/statm: 5287 4858 112 221 0 5063 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 21148

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.24 2/65 20528
/proc/meminfo: memFree=1714344/2055920 swapFree=4192812/4192956
[pid=20525] ppid=20523 vsize=21504 CPUtime=522.15
/proc/20525/stat : 20525 (varsat-random_s) R 20523 20525 19976 0 -1 4194304 5061 0 0 0 52210 5 0 0 25 0 1 0 96829354 22020096 4959 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/20525/statm: 5376 4959 112 221 0 5152 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 21504

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 20528
/proc/meminfo: memFree=1713768/2055920 swapFree=4192812/4192956
[pid=20525] ppid=20523 vsize=22228 CPUtime=582.14
/proc/20525/stat : 20525 (varsat-random_s) R 20523 20525 19976 0 -1 4194304 5189 0 0 0 58208 6 0 0 25 0 1 0 96829354 22761472 5087 1992294400 4194304 5102416 548682068784 18446744073709551615 4254863 0 0 4096 3 0 0 0 17 1 0 0
/proc/20525/statm: 5557 5087 112 221 0 5333 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 22228

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.21 2/65 20528
/proc/meminfo: memFree=1713384/2055920 swapFree=4192812/4192956
[pid=20525] ppid=20523 vsize=22656 CPUtime=642.13
/proc/20525/stat : 20525 (varsat-random_s) R 20523 20525 19976 0 -1 4194304 5278 0 0 0 64207 6 0 0 25 0 1 0 96829354 23199744 5176 1992294400 4194304 5102416 548682068784 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/20525/statm: 5664 5176 112 221 0 5440 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 22656

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.19 2/65 20528
/proc/meminfo: memFree=1713064/2055920 swapFree=4192812/4192956
[pid=20525] ppid=20523 vsize=23012 CPUtime=702.11
/proc/20525/stat : 20525 (varsat-random_s) R 20523 20525 19976 0 -1 4194304 5355 0 0 0 70205 6 0 0 25 0 1 0 96829354 23564288 5253 1992294400 4194304 5102416 548682068784 18446744073709551615 4254600 0 0 4096 3 0 0 0 17 1 0 0
/proc/20525/statm: 5753 5253 112 221 0 5529 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 23012

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 20528
/proc/meminfo: memFree=1712808/2055920 swapFree=4192812/4192956
[pid=20525] ppid=20523 vsize=23224 CPUtime=762.1
/proc/20525/stat : 20525 (varsat-random_s) R 20523 20525 19976 0 -1 4194304 5405 0 0 0 76204 6 0 0 25 0 1 0 96829354 23781376 5303 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/20525/statm: 5806 5303 112 221 0 5582 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 23224

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 20528
/proc/meminfo: memFree=1711784/2055920 swapFree=4192812/4192956
[pid=20525] ppid=20523 vsize=24196 CPUtime=822.07
/proc/20525/stat : 20525 (varsat-random_s) R 20523 20525 19976 0 -1 4194304 5652 0 0 0 82201 6 0 0 25 0 1 0 96829354 24776704 5550 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/20525/statm: 6049 5550 112 221 0 5825 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 24196

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 20528
/proc/meminfo: memFree=1710952/2055920 swapFree=4192812/4192956
[pid=20525] ppid=20523 vsize=25128 CPUtime=882.06
/proc/20525/stat : 20525 (varsat-random_s) R 20523 20525 19976 0 -1 4194304 5866 0 0 0 88200 6 0 0 25 0 1 0 96829354 25731072 5764 1992294400 4194304 5102416 548682068784 18446744073709551615 4228243 0 0 4096 3 0 0 0 17 1 0 0
/proc/20525/statm: 6282 5764 112 221 0 6058 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 25128

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 20528
/proc/meminfo: memFree=1710440/2055920 swapFree=4192812/4192956
[pid=20525] ppid=20523 vsize=25556 CPUtime=942.04
/proc/20525/stat : 20525 (varsat-random_s) R 20523 20525 19976 0 -1 4194304 5971 0 0 0 94198 6 0 0 25 0 1 0 96829354 26169344 5869 1992294400 4194304 5102416 548682068784 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/20525/statm: 6389 5869 112 221 0 6165 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 25556

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 20528
/proc/meminfo: memFree=1708840/2055920 swapFree=4192812/4192956
[pid=20525] ppid=20523 vsize=27216 CPUtime=1002.03
/proc/20525/stat : 20525 (varsat-random_s) R 20523 20525 19976 0 -1 4194304 6365 0 0 0 100196 7 0 0 25 0 1 0 96829354 27869184 6263 1992294400 4194304 5102416 548682068784 18446744073709551615 4248824 0 0 4096 3 0 0 0 17 1 0 0
/proc/20525/statm: 6804 6263 112 221 0 6580 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 27216

[startup+1062.3 s]
/proc/loadavg: 1.07 1.03 1.12 2/65 20528
/proc/meminfo: memFree=1708840/2055920 swapFree=4192812/4192956
[pid=20525] ppid=20523 vsize=27216 CPUtime=1062.01
/proc/20525/stat : 20525 (varsat-random_s) R 20523 20525 19976 0 -1 4194304 6367 0 0 0 106194 7 0 0 25 0 1 0 96829354 27869184 6265 1992294400 4194304 5102416 548682068784 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/20525/statm: 6804 6265 112 221 0 6580 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 27216

[startup+1122.3 s]
/proc/loadavg: 1.08 1.04 1.11 2/65 20528
/proc/meminfo: memFree=1708776/2055920 swapFree=4192812/4192956
[pid=20525] ppid=20523 vsize=27216 CPUtime=1122
/proc/20525/stat : 20525 (varsat-random_s) R 20523 20525 19976 0 -1 4194304 6368 0 0 0 112193 7 0 0 25 0 1 0 96829354 27869184 6266 1992294400 4194304 5102416 548682068784 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/20525/statm: 6804 6266 112 221 0 6580 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 27216

[startup+1182.3 s]
/proc/loadavg: 1.09 1.04 1.11 2/65 20528
/proc/meminfo: memFree=1708584/2055920 swapFree=4192812/4192956
[pid=20525] ppid=20523 vsize=27356 CPUtime=1181.98
/proc/20525/stat : 20525 (varsat-random_s) R 20523 20525 19976 0 -1 4194304 6401 0 0 0 118191 7 0 0 25 0 1 0 96829354 28012544 6299 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/20525/statm: 6839 6299 112 221 0 6615 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 27356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.07 1.04 1.11 2/65 20528
/proc/meminfo: memFree=1708584/2055920 swapFree=4192812/4192956
[pid=20525] ppid=20523 vsize=27356 CPUtime=1200.08
/proc/20525/stat : 20525 (varsat-random_s) R 20523 20525 19976 0 -1 4194304 6401 0 0 0 120001 7 0 0 25 0 1 0 96829354 28012544 6299 1992294400 4194304 5102416 548682068784 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/20525/statm: 6839 6299 112 221 0 6615 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 27356

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): 1200.09
CPU user time (s): 1200.01
CPU system time (s): 0.078987
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 27356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.078987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6401
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= 1613

runsolver used 0.890864 second user time and 2.55461 second system time

The end

Launcher Data 

Begin job on node59 at 2009-04-25 21:33:42
IDJOB=1723645
IDBENCH=71729
IDSOLVER=539
FILE ID=node59/1723645-1240688022
PBS_JOBID= 9186645
Free space on /tmp= 66360 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT_RACE06/goldb-heqc-term1mul.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723645-1240688022/watcher-1723645-1240688022 -o /tmp/evaluation-result-1723645-1240688022/solver-1723645-1240688022 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1493041537 HOME/instance-1723645-1240688022.cnf

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

MD5SUM BENCH= c356d60706abf7ddd80826e417c8de67
RANDOM SEED=1493041537

node59.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		: 3000.240
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		: 3000.240
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:       1734864 kB
Buffers:         32272 kB
Cached:         216812 kB
SwapCached:          0 kB
Active:         138116 kB
Inactive:       124912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1734864 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1404 kB
Writeback:           0 kB
Mapped:          23700 kB
Slab:            43900 kB
Committed_AS:   405836 kB
PageTables:       1456 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= 66360 MiB
End job on node59 at 2009-04-25 21:53:44