Trace number 355787

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, and are wall clock time (not CPU 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
TiniSatELite 2007-02-08? (TO) 10000 10003

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.11.unsat.cnf
MD5SUM90581094793af5fc10d4e4b9a10259ac
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3240.96
Satisfiable
(Un)Satisfiability was proved
Number of variables1400
Number of clauses4732
Sum of the clauses size12300
Maximum clause length21
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22052
Number of clauses of size 32605
Number of clauses of size 427
Number of clauses of size 531
Number of clauses of size over 514

Solver Data (download as text)

0.00/0.01	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |    4729    12297 |    1418       0        0     nan |  0.000 % |
0.00/0.04	c |         0 |    4024    11995 |      --       0       --      -- |     --   | -663/-215
0.00/0.04	c ==============================================================================
0.00/0.04	c Result  :   #vars: 969   #clauses: 4024   #literals: 11995
0.00/0.04	c CPU time:   0.024996 s
0.00/0.04	c ==============================================================================
0.00/0.05	c Tinisat 0.22
0.00/0.05	c solving /tmp/GTI_node15.alineos.net_29181.cnf
0.00/0.05	c 969 variables, 4024 clauses

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node15/watcher-355787-1176785178 -o ROOT/results/node15/solver-355787-1176785178 -C 10000 -W -M --output-limit 1,15 /tmp/evaluation/355787-1176785178/TiniSatELite /tmp/evaluation/355787-1176785178/instance-355787-1176785178.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 0 seconds
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: 0.99 1.00 1.00 3/77 29181
/proc/meminfo: memFree=1819848/2055920 swapFree=4169120/4192956
[pid=29181] ppid=29179 vsize=5352 CPUtime=0
/proc/29181/stat : 29181 (TiniSatELite) S 29179 29181 29085 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 126435430 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240472784978 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/29181/statm: 1338 232 195 169 0 49 0
[pid=29182] ppid=29181 vsize=5352 CPUtime=0
/proc/29182/stat : 29182 (TiniSatELite) S 29181 29181 29085 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 126435430 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240472613700 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/29182/statm: 1338 236 198 169 0 49 0

[startup+0.0272801 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 29181
/proc/meminfo: memFree=1819848/2055920 swapFree=4169120/4192956
[pid=29181] ppid=29179 vsize=5352 CPUtime=0
/proc/29181/stat : 29181 (TiniSatELite) S 29179 29181 29085 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 126435430 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29181/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101287 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 29181
/proc/meminfo: memFree=1819848/2055920 swapFree=4169120/4192956
[pid=29181] ppid=29179 vsize=5352 CPUtime=0.03
/proc/29181/stat : 29181 (TiniSatELite) S 29179 29181 29085 0 -1 4194304 332 555 0 0 0 0 3 0 16 0 1 0 126435430 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29181/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5352

[startup+0.301305 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 29181
/proc/meminfo: memFree=1819848/2055920 swapFree=4169120/4192956
[pid=29181] ppid=29179 vsize=5352 CPUtime=0.03
/proc/29181/stat : 29181 (TiniSatELite) S 29179 29181 29085 0 -1 4194304 332 555 0 0 0 0 3 0 16 0 1 0 126435430 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29181/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5352

[startup+0.701342 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 29181
/proc/meminfo: memFree=1819848/2055920 swapFree=4169120/4192956
[pid=29181] ppid=29179 vsize=5352 CPUtime=0.03
/proc/29181/stat : 29181 (TiniSatELite) S 29179 29181 29085 0 -1 4194304 332 555 0 0 0 0 3 0 16 0 1 0 126435430 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29181/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5352

[startup+1.50242 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 29187
/proc/meminfo: memFree=1817592/2055920 swapFree=4169120/4192956
[pid=29181] ppid=29179 vsize=5352 CPUtime=0.03
/proc/29181/stat : 29181 (TiniSatELite) S 29179 29181 29085 0 -1 4194304 332 555 0 0 0 0 3 0 16 0 1 0 126435430 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29181/statm: 1338 236 197 169 0 49 0
[pid=29187] ppid=29181 vsize=5108 CPUtime=1.45
/proc/29187/stat : 29187 (tinisat) R 29181 29181 29085 0 -1 4194304 698 0 0 0 145 0 0 0 25 0 1 0 126435435 5230592 683 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519884 0 0 4096 0 0 0 0 17 1 0 0
/proc/29187/statm: 1277 683 52 110 0 1164 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10460

[startup+3.10156 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 29187
/proc/meminfo: memFree=1816184/2055920 swapFree=4169120/4192956
[pid=29181] ppid=29179 vsize=5352 CPUtime=0.03
/proc/29181/stat : 29181 (TiniSatELite) S 29179 29181 29085 0 -1 4194304 332 555 0 0 0 0 3 0 16 0 1 0 126435430 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29181/statm: 1338 236 197 169 0 49 0
[pid=29187] ppid=29181 vsize=5108 CPUtime=3.04
/proc/29187/stat : 29187 (tinisat) R 29181 29181 29085 0 -1 4194304 1104 0 0 0 304 0 0 0 25 0 1 0 126435435 5230592 1089 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/29187/statm: 1277 1089 52 110 0 1164 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10460

[startup+6.30186 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 29187
/proc/meminfo: memFree=1813304/2055920 swapFree=4169120/4192956
[pid=29181] ppid=29179 vsize=5352 CPUtime=0.03
/proc/29181/stat : 29181 (TiniSatELite) S 29179 29181 29085 0 -1 4194304 332 555 0 0 0 0 3 0 16 0 1 0 126435430 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29181/statm: 1338 236 197 169 0 49 0
[pid=29187] ppid=29181 vsize=9516 CPUtime=6.24
/proc/29187/stat : 29187 (tinisat) R 29181 29181 29085 0 -1 4194304 1664 0 0 0 623 1 0 0 25 0 1 0 126435435 9744384 1649 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515543 0 0 4096 0 0 0 0 17 1 0 0
/proc/29187/statm: 2379 1649 52 110 0 2266 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 14868

[startup+12.7014 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 29187
/proc/meminfo: memFree=1809464/2055920 swapFree=4169120/4192956
[pid=29181] ppid=29179 vsize=5352 CPUtime=0.03
/proc/29181/stat : 29181 (TiniSatELite) S 29179 29181 29085 0 -1 4194304 332 555 0 0 0 0 3 0 16 0 1 0 126435430 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29181/statm: 1338 236 197 169 0 49 0
[pid=29187] ppid=29181 vsize=17920 CPUtime=12.64
/proc/29187/stat : 29187 (tinisat) R 29181 29181 29085 0 -1 4194304 2556 0 0 0 1263 1 0 0 25 0 1 0 126435435 18350080 2508 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/29187/statm: 4480 2508 52 110 0 4367 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 23272

[startup+25.5016 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 29187
/proc/meminfo: memFree=1804728/2055920 swapFree=4169120/4192956
[pid=29181] ppid=29179 vsize=5352 CPUtime=0.03
/proc/29181/stat : 29181 (TiniSatELite) S 29179 29181 29085 0 -1 4194304 332 555 0 0 0 0 3 0 16 0 1 0 126435430 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29181/statm: 1338 236 197 169 0 49 0
[pid=29187] ppid=29181 vsize=18588 CPUtime=25.43
/proc/29187/stat : 29187 (tinisat) R 29181 29181 29085 0 -1 4194304 3708 0 0 0 2541 2 0 0 25 0 1 0 126435435 19034112 3660 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/29187/statm: 4647 3660 52 110 0 4534 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 23940

[startup+51.102 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 29187
/proc/meminfo: memFree=1797560/2055920 swapFree=4169120/4192956
[pid=29181] ppid=29179 vsize=5352 CPUtime=0.03
/proc/29181/stat : 29181 (TiniSatELite) S 29179 29181 29085 0 -1 4194304 332 555 0 0 0 0 3 0 16 0 1 0 126435430 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29181/statm: 1338 236 197 169 0 49 0
[pid=29187] ppid=29181 vsize=35576 CPUtime=51.03
/proc/29187/stat : 29187 (tinisat) R 29181 29181 29085 0 -1 4194304 5572 0 0 0 5099 4 0 0 25 0 1 0 126435435 36429824 5459 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29187/statm: 8894 5459 52 110 0 8781 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 40928

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 29187
/proc/meminfo: memFree=1786040/2055920 swapFree=4169120/4192956
[pid=29181] ppid=29179 vsize=5352 CPUtime=0.03
/proc/29181/stat : 29181 (TiniSatELite) S 29179 29181 29085 0 -1 4194304 332 555 0 0 0 0 3 0 16 0 1 0 126435430 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29181/statm: 1338 236 197 169 0 49 0
[pid=29187] ppid=29181 vsize=36812 CPUtime=102.22
/proc/29187/stat : 29187 (tinisat) R 29181 29181 29085 0 -1 4194304 8426 0 0 0 10214 8 0 0 25 0 1 0 126435435 37695488 8313 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/29187/statm: 9203 8313 52 110 0 9090 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 42164

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 29187
/proc/meminfo: memFree=1777336/2055920 swapFree=4169120/4192956
[pid=29181] ppid=29179 vsize=5352 CPUtime=0.03
/proc/29181/stat : 29181 (TiniSatELite) S 29179 29181 29085 0 -1 4194304 332 555 0 0 0 0 3 0 16 0 1 0 126435430 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29181/statm: 1338 236 197 169 0 49 0
[pid=29187] ppid=29181 vsize=70148 CPUtime=162.2
/proc/29187/stat : 29187 (tinisat) R 29181 29181 29085 0 -1 4194304 10745 0 0 0 16210 10 0 0 25 0 1 0 126435435 71831552 10503 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520074 0 0 4096 0 0 0 0 17 1 0 0
/proc/29187/statm: 17537 10503 52 110 0 17424 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 75500

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 29187
/proc/meminfo: memFree=1770104/2055920 swapFree=4169120/4192956
[pid=29181] ppid=29179 vsize=5352 CPUtime=0.03
/proc/29181/stat : 29181 (TiniSatELite) S 29179 29181 29085 0 -1 4194304 332 555 0 0 0 0 3 0 16 0 1 0 126435430 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29181/statm: 1338 236 197 169 0 49 0
[pid=29187] ppid=29181 vsize=70888 CPUtime=222.18
/proc/29187/stat : 29187 (tinisat) R 29181 29181 29085 0 -1 4194304 12518 0 0 0 22205 13 0 0 25 0 1 0 126435435 72589312 12276 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29187/statm: 17722 12276 52 110 0 17609 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 76240

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 29187
/proc/meminfo: memFree=1763704/2055920 swapFree=4169120/4192956
[pid=29181] ppid=29179 vsize=5352 CPUtime=0.03
/proc/29181/stat : 29181 (TiniSatELite) S 29179 29181 29085 0 -1 4194304 332 555 0 0 0 0 3 0 16 0 1 0 126435430 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29181/statm: 1338 236 197 169 0 49 0
[pid=29187] ppid=29181 vsize=71576 CPUtime=282.17
/proc/29187/stat : 29187 (tinisat) R 29181 29181 29085 0 -1 4194304 14129 0 0 0 28203 14 0 0 25 0 1 0 126435435 73293824 13887 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29187/statm: 17894 13887 52 110 0 17781 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 76928

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 29187
/proc/meminfo: memFree=1756472/2055920 swapFree=4169120/4192956
[pid=29181] ppid=29179 vsize=5352 CPUtime=0.03
/proc/29181/stat : 29181 (TiniSatELite) S 29179 29181 29085 0 -1 4194304 332 555 0 0 0 0 3 0 16 0 1 0 126435430 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29181/statm: 1338 236 197 169 0 49 0
[pid=29187] ppid=29181 vsize=71876 CPUtime=342.15
/proc/29187/stat : 29187 (tinisat) R 29181 29181 29085 0 -1 4194304 15904 0 0 0 34199 16 0 0 25 0 1 0 126435435 73601024 15662 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/29187/statm: 17969 15662 52 110 0 17856 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 77228

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 29187
/proc/meminfo: memFree=1750840/2055920 swapFree=4169120/4192956
[pid=29181] ppid=29179 vsize=5352 CPUtime=0.03
/proc/29181/stat : 29181 (TiniSatELite) S 29179 29181 29085 0 -1 4194304 332 555 0 0 0 0 3 0 16 0 1 0 126435430 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29181/statm: 1338 236 197 169 0 49 0
[pid=29187] ppid=29181 vsize=72172 CPUtime=402.14
/proc/29187/stat : 29187 (tinisat) R 29181 29181 29085 0 -1 4194304 17313 0 0 0 40195 19 0 0 25 0 1 0 126435435 73904128 17071 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520074 0 0 4096 0 0 0 0 17 1 0 0
/proc/29187/statm: 18043 17071 52 110 0 17930 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 77524

################
# More data... #
################

/proc/29187/statm: 138327 95342 52 110 0 138214 0
Current children cumulated CPU time (s) 9339.48
Current children cumulated vsize (KiB) 558660

[startup+9402.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 29785
/proc/meminfo: memFree=1428600/2055920 swapFree=4169120/4192956
[pid=29181] ppid=29179 vsize=5352 CPUtime=0.03
/proc/29181/stat : 29181 (TiniSatELite) S 29179 29181 29085 0 -1 4194304 332 555 0 0 0 0 3 0 16 0 1 0 126435430 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29181/statm: 1338 236 197 169 0 49 0
[pid=29187] ppid=29181 vsize=553308 CPUtime=9399.43
/proc/29187/stat : 29187 (tinisat) R 29181 29181 29085 0 -1 4194304 100444 0 0 0 939777 166 0 0 25 0 1 0 126435435 566587392 95803 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29187/statm: 138327 95803 52 110 0 138214 0
Current children cumulated CPU time (s) 9399.46
Current children cumulated vsize (KiB) 558660

[startup+9462.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/79 29785
/proc/meminfo: memFree=1426872/2055920 swapFree=4169120/4192956
[pid=29181] ppid=29179 vsize=5352 CPUtime=0.03
/proc/29181/stat : 29181 (TiniSatELite) S 29179 29181 29085 0 -1 4194304 332 555 0 0 0 0 3 0 16 0 1 0 126435430 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29181/statm: 1338 236 197 169 0 49 0
[pid=29187] ppid=29181 vsize=553308 CPUtime=9459.42
/proc/29187/stat : 29187 (tinisat) R 29181 29181 29085 0 -1 4194304 100863 0 0 0 945775 167 0 0 25 0 1 0 126435435 566587392 96222 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29187/statm: 138327 96222 52 110 0 138214 0
Current children cumulated CPU time (s) 9459.45
Current children cumulated vsize (KiB) 558660

[startup+9522.3 s]
/proc/loadavg: 1.12 1.05 1.01 2/79 29785
/proc/meminfo: memFree=1425080/2055920 swapFree=4169120/4192956
[pid=29181] ppid=29179 vsize=5352 CPUtime=0.03
/proc/29181/stat : 29181 (TiniSatELite) S 29179 29181 29085 0 -1 4194304 332 555 0 0 0 0 3 0 16 0 1 0 126435430 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29181/statm: 1338 236 197 169 0 49 0
[pid=29187] ppid=29181 vsize=553308 CPUtime=9519.4
/proc/29187/stat : 29187 (tinisat) R 29181 29181 29085 0 -1 4194304 101313 0 0 0 951772 168 0 0 25 0 1 0 126435435 566587392 96672 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29187/statm: 138327 96672 52 110 0 138214 0
Current children cumulated CPU time (s) 9519.43
Current children cumulated vsize (KiB) 558660

[startup+9582.3 s]
/proc/loadavg: 1.04 1.04 1.00 2/79 29785
/proc/meminfo: memFree=1423032/2055920 swapFree=4169120/4192956
[pid=29181] ppid=29179 vsize=5352 CPUtime=0.03
/proc/29181/stat : 29181 (TiniSatELite) S 29179 29181 29085 0 -1 4194304 332 555 0 0 0 0 3 0 16 0 1 0 126435430 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29181/statm: 1338 236 197 169 0 49 0
[pid=29187] ppid=29181 vsize=553308 CPUtime=9579.39
/proc/29187/stat : 29187 (tinisat) R 29181 29181 29085 0 -1 4194304 101803 0 0 0 957770 169 0 0 25 0 1 0 126435435 566587392 97162 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29187/statm: 138327 97162 52 110 0 138214 0
Current children cumulated CPU time (s) 9579.42
Current children cumulated vsize (KiB) 558660

[startup+9642.3 s]
/proc/loadavg: 1.05 1.04 1.00 2/79 29785
/proc/meminfo: memFree=1421240/2055920 swapFree=4169120/4192956
[pid=29181] ppid=29179 vsize=5352 CPUtime=0.03
/proc/29181/stat : 29181 (TiniSatELite) S 29179 29181 29085 0 -1 4194304 332 555 0 0 0 0 3 0 16 0 1 0 126435430 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29181/statm: 1338 236 197 169 0 49 0
[pid=29187] ppid=29181 vsize=553308 CPUtime=9639.37
/proc/29187/stat : 29187 (tinisat) R 29181 29181 29085 0 -1 4194304 102249 0 0 0 963767 170 0 0 25 0 1 0 126435435 566587392 97608 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29187/statm: 138327 97608 52 110 0 138214 0
Current children cumulated CPU time (s) 9639.4
Current children cumulated vsize (KiB) 558660

[startup+9702.3 s]
/proc/loadavg: 1.02 1.03 1.00 2/79 29785
/proc/meminfo: memFree=1419768/2055920 swapFree=4169120/4192956
[pid=29181] ppid=29179 vsize=5352 CPUtime=0.03
/proc/29181/stat : 29181 (TiniSatELite) S 29179 29181 29085 0 -1 4194304 332 555 0 0 0 0 3 0 16 0 1 0 126435430 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29181/statm: 1338 236 197 169 0 49 0
[pid=29187] ppid=29181 vsize=553308 CPUtime=9699.35
/proc/29187/stat : 29187 (tinisat) R 29181 29181 29085 0 -1 4194304 102610 0 0 0 969765 170 0 0 25 0 1 0 126435435 566587392 97969 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/29187/statm: 138327 97969 52 110 0 138214 0
Current children cumulated CPU time (s) 9699.38
Current children cumulated vsize (KiB) 558660

[startup+9762.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 29785
/proc/meminfo: memFree=1418104/2055920 swapFree=4169120/4192956
[pid=29181] ppid=29179 vsize=5352 CPUtime=0.03
/proc/29181/stat : 29181 (TiniSatELite) S 29179 29181 29085 0 -1 4194304 332 555 0 0 0 0 3 0 16 0 1 0 126435430 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29181/statm: 1338 236 197 169 0 49 0
[pid=29187] ppid=29181 vsize=553308 CPUtime=9759.34
/proc/29187/stat : 29187 (tinisat) R 29181 29181 29085 0 -1 4194304 103016 0 0 0 975763 171 0 0 25 0 1 0 126435435 566587392 98375 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29187/statm: 138327 98375 52 110 0 138214 0
Current children cumulated CPU time (s) 9759.37
Current children cumulated vsize (KiB) 558660

[startup+9822.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 29785
/proc/meminfo: memFree=1416440/2055920 swapFree=4169120/4192956
[pid=29181] ppid=29179 vsize=5352 CPUtime=0.03
/proc/29181/stat : 29181 (TiniSatELite) S 29179 29181 29085 0 -1 4194304 332 555 0 0 0 0 3 0 16 0 1 0 126435430 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29181/statm: 1338 236 197 169 0 49 0
[pid=29187] ppid=29181 vsize=553308 CPUtime=9819.32
/proc/29187/stat : 29187 (tinisat) R 29181 29181 29085 0 -1 4194304 103411 0 0 0 981760 172 0 0 25 0 1 0 126435435 566587392 98770 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29187/statm: 138327 98770 52 110 0 138214 0
Current children cumulated CPU time (s) 9819.35
Current children cumulated vsize (KiB) 558660

[startup+9882.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 29785
/proc/meminfo: memFree=1414776/2055920 swapFree=4169120/4192956
[pid=29181] ppid=29179 vsize=5352 CPUtime=0.03
/proc/29181/stat : 29181 (TiniSatELite) S 29179 29181 29085 0 -1 4194304 332 555 0 0 0 0 3 0 16 0 1 0 126435430 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29181/statm: 1338 236 197 169 0 49 0
[pid=29187] ppid=29181 vsize=553308 CPUtime=9879.31
/proc/29187/stat : 29187 (tinisat) R 29181 29181 29085 0 -1 4194304 103810 0 0 0 987758 173 0 0 25 0 1 0 126435435 566587392 99169 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29187/statm: 138327 99169 52 110 0 138214 0
Current children cumulated CPU time (s) 9879.34
Current children cumulated vsize (KiB) 558660

[startup+9942.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 29785
/proc/meminfo: memFree=1413304/2055920 swapFree=4169120/4192956
[pid=29181] ppid=29179 vsize=5352 CPUtime=0.03
/proc/29181/stat : 29181 (TiniSatELite) S 29179 29181 29085 0 -1 4194304 332 555 0 0 0 0 3 0 16 0 1 0 126435430 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29181/statm: 1338 236 197 169 0 49 0
[pid=29187] ppid=29181 vsize=553444 CPUtime=9939.29
/proc/29187/stat : 29187 (tinisat) R 29181 29181 29085 0 -1 4194304 104168 0 0 0 993755 174 0 0 25 0 1 0 126435435 566726656 99527 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29187/statm: 138361 99527 52 110 0 138248 0
Current children cumulated CPU time (s) 9939.32
Current children cumulated vsize (KiB) 558796

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29785
/proc/meminfo: memFree=1411896/2055920 swapFree=4169120/4192956
[pid=29181] ppid=29179 vsize=5352 CPUtime=0.03
/proc/29181/stat : 29181 (TiniSatELite) S 29179 29181 29085 0 -1 4194304 332 555 0 0 0 0 3 0 16 0 1 0 126435430 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29181/statm: 1338 236 197 169 0 49 0
[pid=29187] ppid=29181 vsize=553444 CPUtime=9999.28
/proc/29187/stat : 29187 (tinisat) R 29181 29181 29085 0 -1 4194304 104528 0 0 0 999753 175 0 0 25 0 1 0 126435435 566726656 99887 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29187/statm: 138361 99887 52 110 0 138248 0
Current children cumulated CPU time (s) 9999.31
Current children cumulated vsize (KiB) 558796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29785
/proc/meminfo: memFree=1411896/2055920 swapFree=4169120/4192956
[pid=29181] ppid=29179 vsize=5352 CPUtime=0.03
/proc/29181/stat : 29181 (TiniSatELite) S 29179 29181 29085 0 -1 4194304 332 555 0 0 0 0 3 0 16 0 1 0 126435430 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29181/statm: 1338 236 197 169 0 49 0
[pid=29187] ppid=29181 vsize=553444 CPUtime=9999.98
/proc/29187/stat : 29187 (tinisat) R 29181 29181 29085 0 -1 4194304 104531 0 0 0 999823 175 0 0 25 0 1 0 126435435 566726656 99890 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29187/statm: 138361 99890 52 110 0 138248 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 558796

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 29181 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=33994
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.038993
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10003
CPU time (s): 10000
CPU user time (s): 9998.26
CPU system time (s): 1.75
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 558796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.033994
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 887
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= 36
involuntary context switches= 12

runsolver used 9.57554 second user time and 26.8049 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Tue Apr 17 04:46:18 UTC 2007

IDJOB= 355787
IDBENCH= 20472
IDSOLVER= 170
FILE ID= node15/355787-1176785178

PBS_JOBID= 4580849

Free space on /tmp= 66480 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/jarvisalo/eq.atree.braun.11.unsat.cnf
COMMAND LINE= /tmp/evaluation/355787-1176785178/TiniSatELite /tmp/evaluation/355787-1176785178/instance-355787-1176785178.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-355787-1176785178 -o ROOT/results/node15/solver-355787-1176785178 -C 10000 -W  -M  --output-limit 1,15  /tmp/evaluation/355787-1176785178/TiniSatELite /tmp/evaluation/355787-1176785178/instance-355787-1176785178.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  90581094793af5fc10d4e4b9a10259ac

RANDOM SEED= 503098964

TIME LIMIT= 10000 seconds
MEMORY LIMIT=  MiB

Linux node15.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.227
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		: 3000.227
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:       1820320 kB
Buffers:         15044 kB
Cached:         149460 kB
SwapCached:       2300 kB
Active:         124596 kB
Inactive:        62504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1820320 kB
SwapTotal:     4192956 kB
SwapFree:      4169120 kB
Dirty:            1248 kB
Writeback:           0 kB
Mapped:          30028 kB
Slab:            33936 kB
Committed_AS:  6126392 kB
PageTables:       1868 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= 66480 MiB

End job on node15 on Tue Apr 17 07:33:03 UTC 2007