Trace number 293883

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
tinisat 2007-02-08? (TO) 1200.09 1200.43

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S1080042831-09.UNSAT.shuffled.cnf
MD5SUM1387761009f8f5f27f2fb9a85ea48ed0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
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 52343
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Tinisat 0.22
0.00/0.00	c solving /tmp/evaluation/293883-1171778916/instance-293883-1171778916.cnf
0.00/0.00	c 110 variables, 2343 clauses

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node7/watcher-293883-1171778916 -o ROOT/results/node7/solver-293883-1171778916 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293883-1171778916/tinisat /tmp/evaluation/293883-1171778916/instance-293883-1171778916.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.93 1.00 0.99 3/77 14974
/proc/meminfo: memFree=1703240/2055920 swapFree=4142368/4192956
[pid=14974] ppid=14972 vsize=716 CPUtime=0
/proc/14974/stat : 14974 (tinisat) R 14972 14974 13980 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 197846320 733184 81 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 179 81 48 110 0 66 0

[startup+0.107055 s]
/proc/loadavg: 0.93 1.00 0.99 3/77 14974
/proc/meminfo: memFree=1703240/2055920 swapFree=4142368/4192956
[pid=14974] ppid=14972 vsize=1148 CPUtime=0.1
/proc/14974/stat : 14974 (tinisat) R 14972 14974 13980 0 -1 4194304 188 0 0 0 10 0 0 0 18 0 1 0 197846320 1175552 173 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 287 173 52 110 0 174 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1148

[startup+0.515097 s]
/proc/loadavg: 0.93 1.00 0.99 3/77 14974
/proc/meminfo: memFree=1703240/2055920 swapFree=4142368/4192956
[pid=14974] ppid=14972 vsize=2600 CPUtime=0.51
/proc/14974/stat : 14974 (tinisat) R 14972 14974 13980 0 -1 4194304 363 0 0 0 51 0 0 0 21 0 1 0 197846320 2662400 347 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 650 347 52 110 0 537 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2600

[startup+1.33518 s]
/proc/loadavg: 0.93 1.00 0.99 2/78 14975
/proc/meminfo: memFree=1701248/2055920 swapFree=4142368/4192956
[pid=14974] ppid=14972 vsize=2732 CPUtime=1.32
/proc/14974/stat : 14974 (tinisat) R 14972 14974 13980 0 -1 4194304 592 0 0 0 132 0 0 0 25 0 1 0 197846320 2797568 576 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520074 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 683 576 52 110 0 570 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 2732

[startup+2.97135 s]
/proc/loadavg: 0.93 1.00 0.99 2/78 14975
/proc/meminfo: memFree=1700160/2055920 swapFree=4142368/4192956
[pid=14974] ppid=14972 vsize=4892 CPUtime=2.96
/proc/14974/stat : 14974 (tinisat) R 14972 14974 13980 0 -1 4194304 881 0 0 0 296 0 0 0 25 0 1 0 197846320 5009408 865 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520011 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 1223 865 52 110 0 1110 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4892

[startup+6.25371 s]
/proc/loadavg: 0.94 1.00 0.99 2/78 14975
/proc/meminfo: memFree=1698560/2055920 swapFree=4142368/4192956
[pid=14974] ppid=14972 vsize=8804 CPUtime=6.24
/proc/14974/stat : 14974 (tinisat) R 14972 14974 13980 0 -1 4194304 1235 0 0 0 624 0 0 0 25 0 1 0 197846320 9015296 1186 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520011 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 2201 1186 52 110 0 2088 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8804

[startup+12.7044 s]
/proc/loadavg: 0.94 1.00 0.99 2/78 14975
/proc/meminfo: memFree=1696576/2055920 swapFree=4142368/4192956
[pid=14974] ppid=14972 vsize=9220 CPUtime=12.69
/proc/14974/stat : 14974 (tinisat) R 14972 14974 13980 0 -1 4194304 1691 0 0 0 1268 1 0 0 25 0 1 0 197846320 9441280 1642 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 2305 1642 52 110 0 2192 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9220

[startup+25.5127 s]
/proc/loadavg: 0.96 1.00 0.99 2/78 14975
/proc/meminfo: memFree=1694080/2055920 swapFree=4142368/4192956
[pid=14974] ppid=14972 vsize=10052 CPUtime=25.49
/proc/14974/stat : 14974 (tinisat) R 14972 14974 13980 0 -1 4194304 2353 0 0 0 2548 1 0 0 25 0 1 0 197846320 10293248 2239 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 2513 2239 52 110 0 2400 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10052

[startup+51.1224 s]
/proc/loadavg: 0.97 1.00 0.99 2/78 14975
/proc/meminfo: memFree=1691008/2055920 swapFree=4142368/4192956
[pid=14974] ppid=14972 vsize=17404 CPUtime=51.1
/proc/14974/stat : 14974 (tinisat) R 14972 14974 13980 0 -1 4194304 3138 0 0 0 5108 2 0 0 25 0 1 0 197846320 17821696 3024 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 4351 3024 52 110 0 4238 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 17404

[startup+102.346 s]
/proc/loadavg: 0.98 1.00 0.99 2/78 14975
/proc/meminfo: memFree=1686080/2055920 swapFree=4142368/4192956
[pid=14974] ppid=14972 vsize=18860 CPUtime=102.31
/proc/14974/stat : 14974 (tinisat) R 14972 14974 13980 0 -1 4194304 4361 0 0 0 10227 4 0 0 25 0 1 0 197846320 19312640 4247 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 4715 4247 52 110 0 4602 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 18860

[startup+162.38 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 14975
/proc/meminfo: memFree=1681856/2055920 swapFree=4142368/4192956
[pid=14974] ppid=14972 vsize=34696 CPUtime=162.33
/proc/14974/stat : 14974 (tinisat) R 14972 14974 13980 0 -1 4194304 5530 0 0 0 16227 6 0 0 25 0 1 0 197846320 35528704 5287 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 8674 5287 52 110 0 8561 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 34696

[startup+222.41 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 14975
/proc/meminfo: memFree=1678464/2055920 swapFree=4142368/4192956
[pid=14974] ppid=14972 vsize=35312 CPUtime=222.34
/proc/14974/stat : 14974 (tinisat) R 14972 14974 13980 0 -1 4194304 6387 0 0 0 22227 7 0 0 25 0 1 0 197846320 36159488 6144 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520081 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 8828 6144 52 110 0 8715 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 35312

[startup+282.442 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 14975
/proc/meminfo: memFree=1675776/2055920 swapFree=4142368/4192956
[pid=14974] ppid=14972 vsize=35828 CPUtime=282.35
/proc/14974/stat : 14974 (tinisat) R 14972 14974 13980 0 -1 4194304 7066 0 0 0 28227 8 0 0 25 0 1 0 197846320 36687872 6823 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 8957 6823 52 110 0 8844 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 35828

[startup+342.471 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 14975
/proc/meminfo: memFree=1672832/2055920 swapFree=4142368/4192956
[pid=14974] ppid=14972 vsize=36732 CPUtime=342.37
/proc/14974/stat : 14974 (tinisat) R 14972 14974 13980 0 -1 4194304 7828 0 0 0 34227 10 0 0 25 0 1 0 197846320 37613568 7552 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 9183 7552 52 110 0 9070 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 36732

[startup+402.5 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 14975
/proc/meminfo: memFree=1669888/2055920 swapFree=4142368/4192956
[pid=14974] ppid=14972 vsize=37904 CPUtime=402.37
/proc/14974/stat : 14974 (tinisat) R 14972 14974 13980 0 -1 4194304 8582 0 0 0 40226 11 0 0 25 0 1 0 197846320 38813696 8273 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 9476 8273 52 110 0 9363 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 37904

[startup+462.531 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 14975
/proc/meminfo: memFree=1667648/2055920 swapFree=4142368/4192956
[pid=14974] ppid=14972 vsize=39572 CPUtime=462.39
/proc/14974/stat : 14974 (tinisat) R 14972 14974 13980 0 -1 4194304 9455 0 0 0 46226 13 0 0 25 0 1 0 197846320 40521728 8856 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 9893 8856 52 110 0 9780 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 39572

[startup+522.562 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 14975
/proc/meminfo: memFree=1665408/2055920 swapFree=4142368/4192956
[pid=14974] ppid=14972 vsize=68404 CPUtime=522.41
/proc/14974/stat : 14974 (tinisat) R 14972 14974 13980 0 -1 4194304 10063 0 0 0 52227 14 0 0 25 0 1 0 197846320 70045696 9398 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 17101 9398 52 110 0 16988 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 68404

[startup+582.593 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 14975
/proc/meminfo: memFree=1663552/2055920 swapFree=4142368/4192956
[pid=14974] ppid=14972 vsize=68728 CPUtime=582.42
/proc/14974/stat : 14974 (tinisat) R 14972 14974 13980 0 -1 4194304 10521 0 0 0 58227 15 0 0 25 0 1 0 197846320 70377472 9856 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 17182 9856 52 110 0 17069 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 68728

[startup+642.624 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 14975
/proc/meminfo: memFree=1661440/2055920 swapFree=4142368/4192956
[pid=14974] ppid=14972 vsize=69256 CPUtime=642.43
/proc/14974/stat : 14974 (tinisat) R 14972 14974 13980 0 -1 4194304 11042 0 0 0 64227 16 0 0 25 0 1 0 197846320 70918144 10377 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 17314 10377 52 110 0 17201 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 69256

[startup+702.657 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 14975
/proc/meminfo: memFree=1659328/2055920 swapFree=4142368/4192956
[pid=14974] ppid=14972 vsize=70048 CPUtime=702.45
/proc/14974/stat : 14974 (tinisat) R 14972 14974 13980 0 -1 4194304 11576 0 0 0 70228 17 0 0 25 0 1 0 197846320 71729152 10911 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520011 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 17512 10911 52 110 0 17399 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 70048

[startup+762.687 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 14975
/proc/meminfo: memFree=1657664/2055920 swapFree=4142368/4192956
[pid=14974] ppid=14972 vsize=70180 CPUtime=762.46
/proc/14974/stat : 14974 (tinisat) R 14972 14974 13980 0 -1 4194304 11994 0 0 0 76228 18 0 0 25 0 1 0 197846320 71864320 11329 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 17545 11329 52 110 0 17432 0
Current children cumulated CPU time (s) 762.46
Current children cumulated vsize (KiB) 70180

[startup+822.72 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 14975
/proc/meminfo: memFree=1656192/2055920 swapFree=4142368/4192956
[pid=14974] ppid=14972 vsize=70436 CPUtime=822.47
/proc/14974/stat : 14974 (tinisat) R 14972 14974 13980 0 -1 4194304 12421 0 0 0 82229 18 0 0 25 0 1 0 197846320 72126464 11690 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 17609 11690 52 110 0 17496 0
Current children cumulated CPU time (s) 822.47
Current children cumulated vsize (KiB) 70436

[startup+882.751 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 14975
/proc/meminfo: memFree=1654592/2055920 swapFree=4142368/4192956
[pid=14974] ppid=14972 vsize=70700 CPUtime=882.49
/proc/14974/stat : 14974 (tinisat) R 14972 14974 13980 0 -1 4194304 12820 0 0 0 88230 19 0 0 25 0 1 0 197846320 72396800 12089 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 17675 12089 52 110 0 17562 0
Current children cumulated CPU time (s) 882.49
Current children cumulated vsize (KiB) 70700

[startup+942.781 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 14975
/proc/meminfo: memFree=1653056/2055920 swapFree=4142368/4192956
[pid=14974] ppid=14972 vsize=71092 CPUtime=942.5
/proc/14974/stat : 14974 (tinisat) R 14972 14974 13980 0 -1 4194304 13248 0 0 0 94230 20 0 0 25 0 1 0 197846320 72798208 12484 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 17773 12484 52 110 0 17660 0
Current children cumulated CPU time (s) 942.5
Current children cumulated vsize (KiB) 71092

[startup+1002.81 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 14975
/proc/meminfo: memFree=1651584/2055920 swapFree=4142368/4192956
[pid=14974] ppid=14972 vsize=71356 CPUtime=1002.52
/proc/14974/stat : 14974 (tinisat) R 14972 14974 13980 0 -1 4194304 13623 0 0 0 100231 21 0 0 25 0 1 0 197846320 73068544 12859 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 17839 12859 52 110 0 17726 0
Current children cumulated CPU time (s) 1002.52
Current children cumulated vsize (KiB) 71356

[startup+1062.84 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 14975
/proc/meminfo: memFree=1649984/2055920 swapFree=4142368/4192956
[pid=14974] ppid=14972 vsize=71616 CPUtime=1062.53
/proc/14974/stat : 14974 (tinisat) R 14972 14974 13980 0 -1 4194304 14033 0 0 0 106231 22 0 0 25 0 1 0 197846320 73334784 13236 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 17904 13236 52 110 0 17791 0
Current children cumulated CPU time (s) 1062.53
Current children cumulated vsize (KiB) 71616

[startup+1122.87 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 14975
/proc/meminfo: memFree=1648320/2055920 swapFree=4142368/4192956
[pid=14974] ppid=14972 vsize=72528 CPUtime=1122.54
/proc/14974/stat : 14974 (tinisat) R 14972 14974 13980 0 -1 4194304 14519 0 0 0 112231 23 0 0 25 0 1 0 197846320 74268672 13657 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 18132 13657 52 110 0 18019 0
Current children cumulated CPU time (s) 1122.54
Current children cumulated vsize (KiB) 72528

[startup+1182.9 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 14975
/proc/meminfo: memFree=1646912/2055920 swapFree=4142368/4192956
[pid=14974] ppid=14972 vsize=72528 CPUtime=1182.55
/proc/14974/stat : 14974 (tinisat) R 14972 14974 13980 0 -1 4194304 14884 0 0 0 118231 24 0 0 25 0 1 0 197846320 74268672 14022 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 18132 14022 52 110 0 18019 0
Current children cumulated CPU time (s) 1182.55
Current children cumulated vsize (KiB) 72528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 14975
/proc/meminfo: memFree=1646464/2055920 swapFree=4142368/4192956
[pid=14974] ppid=14972 vsize=72528 CPUtime=1200.07
/proc/14974/stat : 14974 (tinisat) R 14972 14974 13980 0 -1 4194304 14989 0 0 0 119983 24 0 0 25 0 1 0 197846320 74268672 14127 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 18132 14127 52 110 0 18019 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 72528

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.42 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 14975
/proc/meminfo: memFree=1646464/2055920 swapFree=4142368/4192956
[pid=14974] ppid=14972 vsize=72528 CPUtime=1200.07
/proc/14974/stat : 14974 (tinisat) R 14972 14974 13980 0 -1 4194304 14989 0 0 0 119983 24 0 0 25 0 1 0 197846320 74268672 14127 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 18132 14127 52 110 0 18019 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 72528

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.09
CPU user time (s): 1199.83
CPU system time (s): 0.255961
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 72528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.255961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14989
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= 6
involuntary context switches= 1955

runsolver used 1.41878 second user time and 2.76858 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Sun Feb 18 06:08:36 UTC 2007

IDJOB= 293883
IDBENCH= 19875
IDSOLVER= 100
FILE ID= node7/293883-1171778916

PBS_JOBID= 3839290

Free space on /tmp= 66548 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S1080042831-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293883-1171778916/tinisat /tmp/evaluation/293883-1171778916/instance-293883-1171778916.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-293883-1171778916 -o ROOT/results/node7/solver-293883-1171778916 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293883-1171778916/tinisat /tmp/evaluation/293883-1171778916/instance-293883-1171778916.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  1387761009f8f5f27f2fb9a85ea48ed0

RANDOM SEED= 174679646

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.232
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		: 3000.232
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:       1703584 kB
Buffers:         47464 kB
Cached:         208376 kB
SwapCached:      16024 kB
Active:         193592 kB
Inactive:        92388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1703584 kB
SwapTotal:     4192956 kB
SwapFree:      4142368 kB
Dirty:             592 kB
Writeback:           0 kB
Mapped:          29812 kB
Slab:            51892 kB
Committed_AS:   700108 kB
PageTables:       1764 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= 66548 MiB

End job on node7 on Sun Feb 18 06:28:38 UTC 2007