Trace number 1512916

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-industrial 2009-03-22? (TO) 1200.08 1207.02

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S1788451776-008.cnf
MD5SUM753f19bcdc2785a101dbb1ac96d61ec5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.1018
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
Maximum clause length5
Minimum clause length5
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 518000
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:  900                                                  |
0.00/0.00	c |  Number of clauses:    18000                                                |
0.00/0.04	c |  Parsing time:         0.03         s                                       |
0.00/0.04	c |  Timeout:              43200 s
0.00/0.04	c |  Random Seed:          1158519860.000000
0.00/0.04	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.04	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.04	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.04	c |                                                                             |
0.08/0.15	c ============================[ Search Statistics ]==============================
0.08/0.15	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.08/0.15	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.08/0.15	c ===============================================================================
0.08/0.15	c |         0 |     900    18000    90000 |     6000        0    nan |  0.000 % |
0.18/0.20	c |       101 |     900    18000    90000 |     6600      101    118 |  0.000 % |
0.18/0.26	c |       252 |     900    18000    90000 |     7260      252    115 |  0.000 % |
0.28/0.32	c |       478 |     900    18000    90000 |     7986      478    113 |  0.000 % |
0.28/0.39	c |       815 |     900    18000    90000 |     8784      815    111 |  0.000 % |
0.38/0.48	c |      1321 |     900    18000    90000 |     9663     1321    119 |  0.000 % |
0.58/0.61	c |      2086 |     900    18000    90000 |    10629     2086    121 |  0.000 % |
0.68/0.79	c |      3225 |     900    18000    90000 |    11692     3225    122 |  0.000 % |
0.98/1.07	c |      4933 |     900    18000    90000 |    12861     4933    120 |  0.000 % |
1.38/1.49	c |      7495 |     900    18000    90000 |    14147     7495    120 |  0.000 % |
2.08/2.16	c |     11339 |     900    18000    90000 |    15562    11339    122 |  0.000 % |
3.47/3.51	c |     17108 |     900    18000    90000 |    17118     9168    127 |  0.000 % |
5.55/5.64	c |     25757 |     900    18000    90000 |    18830     9109    126 |  0.000 % |
9.03/9.18	c |     38731 |     900    18000    90000 |    20713    12504    138 |  0.000 % |
15.10/15.23	c |     58193 |     900    18000    90000 |    22784    10906    129 |  0.000 % |
24.95/25.12	c |     87385 |     900    18000    90000 |    25063    16544    126 |  0.000 % |
40.95/41.29	c |    131174 |     900    18000    90000 |    27569    19708    130 |  0.000 % |
71.17/71.68	c |    196859 |     900    18000    90000 |    30326    23461    135 |  0.000 % |
116.71/117.40	c |    295386 |     900    18000    90000 |    33359    14061    123 |  0.000 % |
193.27/194.40	c |    443175 |     900    18000    90000 |    36695    16701    125 |  0.000 % |
310.40/312.28	c |    664859 |     900    18000    90000 |    40364    25605    129 |  0.000 % |
489.36/492.22	c |    997385 |     900    18000    90000 |    44401    31292    130 |  0.000 % |
797.49/802.17	c |   1496175 |     900    18000    90000 |    48841    36305    131 |  0.000 % |

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-1512916-1238210149/watcher-1512916-1238210149 -o /tmp/evaluation-result-1512916-1238210149/solver-1512916-1238210149 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1158519860 HOME/instance-1512916-1238210149.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: 2.08 2.02 1.93 4/85 25895
/proc/meminfo: memFree=1850168/2055920 swapFree=4169364/4192956
[pid=25895] ppid=25893 vsize=18576 CPUtime=0
/proc/25895/stat : 25895 (runsolver) R 25893 25895 25240 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1093675921 19021824 292 1992294400 4194304 4302548 548682068448 18446744073709551615 233402068263 0 0 4096 24578 0 0 0 17 1 0 0
/proc/25895/statm: 4644 292 257 26 0 2626 0

[startup+0.074747 s]
/proc/loadavg: 2.08 2.02 1.93 4/85 25895
/proc/meminfo: memFree=1850168/2055920 swapFree=4169364/4192956
[pid=25895] ppid=25893 vsize=5860 CPUtime=0.06
/proc/25895/stat : 25895 (varsat-industri) R 25893 25895 25240 0 -1 4194304 1187 0 0 0 6 0 0 0 20 0 1 0 1093675921 6000640 1172 1992294400 4194304 5102648 548682068784 18446744073709551615 4272870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25895/statm: 1465 1172 98 221 0 1241 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5860

[startup+0.10275 s]
/proc/loadavg: 2.08 2.02 1.93 4/85 25895
/proc/meminfo: memFree=1850168/2055920 swapFree=4169364/4192956
[pid=25895] ppid=25893 vsize=5860 CPUtime=0.08
/proc/25895/stat : 25895 (varsat-industri) R 25893 25895 25240 0 -1 4194304 1187 0 0 0 8 0 0 0 20 0 1 0 1093675921 6000640 1172 1992294400 4194304 5102648 548682068784 18446744073709551615 4283593 0 0 4096 3 0 0 0 17 1 0 0
/proc/25895/statm: 1465 1172 98 221 0 1241 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5860

[startup+0.302772 s]
/proc/loadavg: 2.08 2.02 1.93 4/85 25895
/proc/meminfo: memFree=1850168/2055920 swapFree=4169364/4192956
[pid=25895] ppid=25893 vsize=5716 CPUtime=0.28
/proc/25895/stat : 25895 (varsat-industri) R 25893 25895 25240 0 -1 4194304 1237 0 0 0 28 0 0 0 21 0 1 0 1093675921 5853184 1151 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/25895/statm: 1429 1151 113 221 0 1205 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5716

[startup+0.702811 s]
/proc/loadavg: 2.08 2.02 1.93 4/85 25895
/proc/meminfo: memFree=1850168/2055920 swapFree=4169364/4192956
[pid=25895] ppid=25893 vsize=6248 CPUtime=0.68
/proc/25895/stat : 25895 (varsat-industri) R 25893 25895 25240 0 -1 4194304 1358 0 0 0 68 0 0 0 25 0 1 0 1093675921 6397952 1272 1992294400 4194304 5102648 548682068784 18446744073709551615 4249372 0 0 4096 3 0 0 0 17 1 0 0
/proc/25895/statm: 1562 1272 113 221 0 1338 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6248

[startup+1.50289 s]
/proc/loadavg: 2.08 2.02 1.93 3/86 25896
/proc/meminfo: memFree=1844336/2055920 swapFree=4169364/4192956
[pid=25895] ppid=25893 vsize=8968 CPUtime=1.48
/proc/25895/stat : 25895 (varsat-industri) R 25893 25895 25240 0 -1 4194304 2026 0 0 0 147 1 0 0 25 0 1 0 1093675921 9183232 1940 1992294400 4194304 5102648 548682068784 18446744073709551615 4213932 0 0 4096 3 0 0 0 17 1 0 0
/proc/25895/statm: 2242 1940 113 221 0 2018 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8968

[startup+3.10105 s]
/proc/loadavg: 2.08 2.02 1.93 3/86 25896
/proc/meminfo: memFree=1840552/2055920 swapFree=4169364/4192956
[pid=25895] ppid=25893 vsize=13460 CPUtime=3.07
/proc/25895/stat : 25895 (varsat-industri) R 25893 25895 25240 0 -1 4194304 3169 0 0 0 305 2 0 0 25 0 1 0 1093675921 13783040 3083 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/25895/statm: 3365 3083 113 221 0 3141 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 13460

[startup+6.30137 s]
/proc/loadavg: 2.07 2.02 1.93 3/86 25896
/proc/meminfo: memFree=1836584/2055920 swapFree=4169364/4192956
[pid=25895] ppid=25893 vsize=15044 CPUtime=6.25
/proc/25895/stat : 25895 (varsat-industri) R 25893 25895 25240 0 -1 4194304 3544 0 0 0 623 2 0 0 25 0 1 0 1093675921 15405056 3458 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/25895/statm: 3761 3458 113 221 0 3537 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 15044

[startup+12.702 s]
/proc/loadavg: 2.07 2.02 1.93 3/86 25896
/proc/meminfo: memFree=1833328/2055920 swapFree=4169364/4192956
[pid=25895] ppid=25893 vsize=18232 CPUtime=12.61
/proc/25895/stat : 25895 (varsat-industri) R 25893 25895 25240 0 -1 4194304 4328 0 0 0 1259 2 0 0 25 0 1 0 1093675921 18669568 4242 1992294400 4194304 5102648 548682068784 18446744073709551615 4255515 0 0 4096 3 0 0 0 17 1 0 0
/proc/25895/statm: 4558 4242 113 221 0 4334 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 18232

[startup+25.5013 s]
/proc/loadavg: 2.05 2.01 1.93 3/86 25896
/proc/meminfo: memFree=1831728/2055920 swapFree=4169364/4192956
[pid=25895] ppid=25893 vsize=19824 CPUtime=25.34
/proc/25895/stat : 25895 (varsat-industri) R 25893 25895 25240 0 -1 4194304 4736 0 0 0 2531 3 0 0 25 0 1 0 1093675921 20299776 4650 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/25895/statm: 4956 4650 113 221 0 4732 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 19824

[startup+51.1018 s]
/proc/loadavg: 2.03 2.01 1.93 3/86 25896
/proc/meminfo: memFree=1828016/2055920 swapFree=4169364/4192956
[pid=25895] ppid=25893 vsize=23912 CPUtime=50.79
/proc/25895/stat : 25895 (varsat-industri) R 25893 25895 25240 0 -1 4194304 5734 0 0 0 5076 3 0 0 25 0 1 0 1093675921 24485888 5648 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/25895/statm: 5978 5648 113 221 0 5754 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 23912

[startup+102.308 s]
/proc/loadavg: 2.01 2.01 1.93 3/86 25896
/proc/meminfo: memFree=1823920/2055920 swapFree=4169364/4192956
[pid=25895] ppid=25893 vsize=27500 CPUtime=101.7
/proc/25895/stat : 25895 (varsat-industri) R 25893 25895 25240 0 -1 4194304 6639 0 0 0 10166 4 0 0 25 0 1 0 1093675921 28160000 6553 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/25895/statm: 6875 6553 113 221 0 6651 0
Current children cumulated CPU time (s) 101.7
Current children cumulated vsize (KiB) 27500

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 25896
/proc/meminfo: memFree=1820080/2055920 swapFree=4169364/4192956
[pid=25895] ppid=25893 vsize=31264 CPUtime=161.35
/proc/25895/stat : 25895 (varsat-industri) R 25893 25895 25240 0 -1 4194304 7562 0 0 0 16130 5 0 0 25 0 1 0 1093675921 32014336 7476 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/25895/statm: 7816 7476 113 221 0 7592 0
Current children cumulated CPU time (s) 161.35
Current children cumulated vsize (KiB) 31264

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 25896
/proc/meminfo: memFree=1816944/2055920 swapFree=4169364/4192956
[pid=25895] ppid=25893 vsize=34432 CPUtime=221.01
/proc/25895/stat : 25895 (varsat-industri) R 25893 25895 25240 0 -1 4194304 8362 0 0 0 22094 7 0 0 25 0 1 0 1093675921 35258368 8276 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/25895/statm: 8608 8276 113 221 0 8384 0
Current children cumulated CPU time (s) 221.01
Current children cumulated vsize (KiB) 34432

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 25896
/proc/meminfo: memFree=1815792/2055920 swapFree=4169364/4192956
[pid=25895] ppid=25893 vsize=35644 CPUtime=280.67
/proc/25895/stat : 25895 (varsat-industri) R 25893 25895 25240 0 -1 4194304 8647 0 0 0 28060 7 0 0 25 0 1 0 1093675921 36499456 8561 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/25895/statm: 8911 8561 113 221 0 8687 0
Current children cumulated CPU time (s) 280.67
Current children cumulated vsize (KiB) 35644

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 25896
/proc/meminfo: memFree=1812848/2055920 swapFree=4169364/4192956
[pid=25895] ppid=25893 vsize=38500 CPUtime=340.32
/proc/25895/stat : 25895 (varsat-industri) R 25893 25895 25240 0 -1 4194304 9378 0 0 0 34024 8 0 0 25 0 1 0 1093675921 39424000 9292 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/25895/statm: 9625 9292 113 221 0 9401 0
Current children cumulated CPU time (s) 340.32
Current children cumulated vsize (KiB) 38500

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 25896
/proc/meminfo: memFree=1812144/2055920 swapFree=4169364/4192956
[pid=25895] ppid=25893 vsize=39204 CPUtime=399.97
/proc/25895/stat : 25895 (varsat-industri) R 25893 25895 25240 0 -1 4194304 9551 0 0 0 39989 8 0 0 25 0 1 0 1093675921 40144896 9465 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/25895/statm: 9801 9465 113 221 0 9577 0
Current children cumulated CPU time (s) 399.97
Current children cumulated vsize (KiB) 39204

[startup+462.303 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 25896
/proc/meminfo: memFree=1811376/2055920 swapFree=4169364/4192956
[pid=25895] ppid=25893 vsize=40128 CPUtime=459.63
/proc/25895/stat : 25895 (varsat-industri) R 25893 25895 25240 0 -1 4194304 9755 0 0 0 45954 9 0 0 25 0 1 0 1093675921 41091072 9669 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/25895/statm: 10032 9669 113 221 0 9808 0
Current children cumulated CPU time (s) 459.63
Current children cumulated vsize (KiB) 40128

[startup+522.303 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 25896
/proc/meminfo: memFree=1807600/2055920 swapFree=4169364/4192956
[pid=25895] ppid=25893 vsize=43936 CPUtime=519.29
/proc/25895/stat : 25895 (varsat-industri) R 25893 25895 25240 0 -1 4194304 10687 0 0 0 51920 9 0 0 25 0 1 0 1093675921 44990464 10601 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/25895/statm: 10984 10601 113 221 0 10760 0
Current children cumulated CPU time (s) 519.29
Current children cumulated vsize (KiB) 43936

[startup+582.303 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 25896
/proc/meminfo: memFree=1807216/2055920 swapFree=4169364/4192956
[pid=25895] ppid=25893 vsize=44248 CPUtime=578.94
/proc/25895/stat : 25895 (varsat-industri) R 25893 25895 25240 0 -1 4194304 10762 0 0 0 57885 9 0 0 25 0 1 0 1093675921 45309952 10676 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/25895/statm: 11062 10676 113 221 0 10838 0
Current children cumulated CPU time (s) 578.94
Current children cumulated vsize (KiB) 44248

[startup+642.303 s]
/proc/loadavg: 2.05 2.01 1.94 3/86 25896
/proc/meminfo: memFree=1806192/2055920 swapFree=4169364/4192956
[pid=25895] ppid=25893 vsize=45332 CPUtime=638.6
/proc/25895/stat : 25895 (varsat-industri) R 25893 25895 25240 0 -1 4194304 11028 0 0 0 63850 10 0 0 25 0 1 0 1093675921 46419968 10942 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/25895/statm: 11333 10942 113 221 0 11109 0
Current children cumulated CPU time (s) 638.6
Current children cumulated vsize (KiB) 45332

[startup+702.302 s]
/proc/loadavg: 2.02 2.01 1.94 3/86 25896
/proc/meminfo: memFree=1805488/2055920 swapFree=4169364/4192956
[pid=25895] ppid=25893 vsize=46068 CPUtime=698.25
/proc/25895/stat : 25895 (varsat-industri) R 25893 25895 25240 0 -1 4194304 11180 0 0 0 69815 10 0 0 25 0 1 0 1093675921 47173632 11094 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/25895/statm: 11517 11094 113 221 0 11293 0
Current children cumulated CPU time (s) 698.25
Current children cumulated vsize (KiB) 46068

[startup+762.308 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 25896
/proc/meminfo: memFree=1805360/2055920 swapFree=4169364/4192956
[pid=25895] ppid=25893 vsize=46220 CPUtime=757.91
/proc/25895/stat : 25895 (varsat-industri) R 25893 25895 25240 0 -1 4194304 11206 0 0 0 75781 10 0 0 25 0 1 0 1093675921 47329280 11120 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/25895/statm: 11555 11120 113 221 0 11331 0
Current children cumulated CPU time (s) 757.91
Current children cumulated vsize (KiB) 46220

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 25896
/proc/meminfo: memFree=1802864/2055920 swapFree=4169364/4192956
[pid=25895] ppid=25893 vsize=48660 CPUtime=817.57
/proc/25895/stat : 25895 (varsat-industri) R 25893 25895 25240 0 -1 4194304 11830 0 0 0 81746 11 0 0 25 0 1 0 1093675921 49827840 11744 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/25895/statm: 12165 11744 113 221 0 11941 0
Current children cumulated CPU time (s) 817.57
Current children cumulated vsize (KiB) 48660

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 25896
/proc/meminfo: memFree=1800816/2055920 swapFree=4169364/4192956
[pid=25895] ppid=25893 vsize=50640 CPUtime=877.22
/proc/25895/stat : 25895 (varsat-industri) R 25893 25895 25240 0 -1 4194304 12334 0 0 0 87711 11 0 0 25 0 1 0 1093675921 51855360 12248 1992294400 4194304 5102648 548682068784 18446744073709551615 4249840 0 0 4096 3 0 0 0 17 1 0 0
/proc/25895/statm: 12660 12248 113 221 0 12436 0
Current children cumulated CPU time (s) 877.22
Current children cumulated vsize (KiB) 50640

[startup+942.302 s]
/proc/loadavg: 2.06 2.02 1.94 3/86 25896
/proc/meminfo: memFree=1800432/2055920 swapFree=4169364/4192956
[pid=25895] ppid=25893 vsize=51124 CPUtime=936.88
/proc/25895/stat : 25895 (varsat-industri) R 25893 25895 25240 0 -1 4194304 12432 0 0 0 93676 12 0 0 25 0 1 0 1093675921 52350976 12346 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/25895/statm: 12781 12346 113 221 0 12557 0
Current children cumulated CPU time (s) 936.88
Current children cumulated vsize (KiB) 51124

[startup+1002.3 s]
/proc/loadavg: 2.02 2.01 1.94 3/86 25896
/proc/meminfo: memFree=1799792/2055920 swapFree=4169364/4192956
[pid=25895] ppid=25893 vsize=51652 CPUtime=996.53
/proc/25895/stat : 25895 (varsat-industri) R 25893 25895 25240 0 -1 4194304 12570 0 0 0 99641 12 0 0 25 0 1 0 1093675921 52891648 12484 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/25895/statm: 12913 12484 113 221 0 12689 0
Current children cumulated CPU time (s) 996.53
Current children cumulated vsize (KiB) 51652

[startup+1062.3 s]
/proc/loadavg: 2.01 2.00 1.94 3/86 25896
/proc/meminfo: memFree=1799664/2055920 swapFree=4169364/4192956
[pid=25895] ppid=25893 vsize=51784 CPUtime=1056.19
/proc/25895/stat : 25895 (varsat-industri) R 25893 25895 25240 0 -1 4194304 12605 0 0 0 105607 12 0 0 25 0 1 0 1093675921 53026816 12519 1992294400 4194304 5102648 548682068784 18446744073709551615 4249849 0 0 4096 3 0 0 0 17 1 0 0
/proc/25895/statm: 12946 12519 113 221 0 12722 0
Current children cumulated CPU time (s) 1056.19
Current children cumulated vsize (KiB) 51784

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 25896
/proc/meminfo: memFree=1799024/2055920 swapFree=4169364/4192956
[pid=25895] ppid=25893 vsize=52444 CPUtime=1115.85
/proc/25895/stat : 25895 (varsat-industri) R 25893 25895 25240 0 -1 4194304 12756 0 0 0 111572 13 0 0 25 0 1 0 1093675921 53702656 12670 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/25895/statm: 13111 12670 113 221 0 12887 0
Current children cumulated CPU time (s) 1115.85
Current children cumulated vsize (KiB) 52444

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 25896
/proc/meminfo: memFree=1798256/2055920 swapFree=4169364/4192956
[pid=25895] ppid=25893 vsize=53236 CPUtime=1175.51
/proc/25895/stat : 25895 (varsat-industri) R 25893 25895 25240 0 -1 4194304 12950 0 0 0 117538 13 0 0 25 0 1 0 1093675921 54513664 12864 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/25895/statm: 13309 12864 113 221 0 13085 0
Current children cumulated CPU time (s) 1175.51
Current children cumulated vsize (KiB) 53236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1207 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 25896
/proc/meminfo: memFree=1798000/2055920 swapFree=4169364/4192956
[pid=25895] ppid=25893 vsize=53368 CPUtime=1200.06
/proc/25895/stat : 25895 (varsat-industri) R 25893 25895 25240 0 -1 4194304 12976 0 0 0 119993 13 0 0 25 0 1 0 1093675921 54648832 12890 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/25895/statm: 13342 12890 113 221 0 13118 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 53368

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): 1207.02
CPU time (s): 1200.08
CPU user time (s): 1199.94
CPU system time (s): 0.146977
CPU usage (%): 99.4256
Max. virtual memory (cumulated for all children) (KiB): 53368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.146977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12976
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= 14881

runsolver used 1.9637 second user time and 4.63629 second system time

The end

Launcher Data 

Begin job on node70 at 2009-03-28 04:15:49
IDJOB=1512916
IDBENCH=70219
IDSOLVER=538
FILE ID=node70/1512916-1238210149
PBS_JOBID= 9060496
Free space on /tmp= 65292 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S1788451776-008.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512916-1238210149/watcher-1512916-1238210149 -o /tmp/evaluation-result-1512916-1238210149/solver-1512916-1238210149 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1158519860 HOME/instance-1512916-1238210149.cnf

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

MD5SUM BENCH= 753f19bcdc2785a101dbb1ac96d61ec5
RANDOM SEED=1158519860

node70.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		: 3000.234
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		: 3000.234
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:       1850648 kB
Buffers:         26860 kB
Cached:         123492 kB
SwapCached:       8700 kB
Active:          67464 kB
Inactive:        93048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1850648 kB
SwapTotal:     4192956 kB
SwapFree:      4169364 kB
Dirty:            1440 kB
Writeback:           0 kB
Mapped:          15216 kB
Slab:            28748 kB
Committed_AS:  2131756 kB
PageTables:       2668 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= 65292 MiB
End job on node70 at 2009-03-28 04:35:58