Trace number 338940

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) 1200.03 1200.32

General information on the benchmark

Namecrafted/Difficult/contest05/others/
linvrinv5.sat05-564.reshuffled-07.cnf
MD5SUM7b1cebbdf060989ddb5c4faf02370afb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark823.068
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1426
Sum of the clauses size3800
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2500
Number of clauses of size 3925
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

Solver Data (download as text)

0.00/0.00	c Tinisat 0.22
0.00/0.00	c solving /tmp/evaluation/338940-1173695307/instance-338940-1173695307.cnf
0.00/0.00	c 450 variables, 1426 clauses

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node41/watcher-338940-1173695307 -o ROOT/results/node41/solver-338940-1173695307 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338940-1173695307/tinisat /tmp/evaluation/338940-1173695307/instance-338940-1173695307.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): 2400 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: 1.00 1.00 1.00 3/64 8895
/proc/meminfo: memFree=1822264/2055920 swapFree=4182852/4192956
[pid=8895] ppid=8893 vsize=848 CPUtime=0
/proc/8895/stat : 8895 (tinisat) R 8893 8895 7677 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 389486660 868352 106 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/8895/statm: 212 106 52 110 0 99 0

[startup+0.088206 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8895
/proc/meminfo: memFree=1822264/2055920 swapFree=4182852/4192956
[pid=8895] ppid=8893 vsize=1012 CPUtime=0.08
/proc/8895/stat : 8895 (tinisat) R 8893 8895 7677 0 -1 4194304 168 0 0 0 8 0 0 0 18 0 1 0 389486660 1036288 152 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134517124 0 0 4096 0 0 0 0 17 1 0 0
/proc/8895/statm: 253 152 52 110 0 140 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1012

[startup+0.102207 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8895
/proc/meminfo: memFree=1822264/2055920 swapFree=4182852/4192956
[pid=8895] ppid=8893 vsize=1012 CPUtime=0.1
/proc/8895/stat : 8895 (tinisat) R 8893 8895 7677 0 -1 4194304 178 0 0 0 10 0 0 0 18 0 1 0 389486660 1036288 162 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/8895/statm: 253 162 52 110 0 140 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1012

[startup+0.301224 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8895
/proc/meminfo: memFree=1822264/2055920 swapFree=4182852/4192956
[pid=8895] ppid=8893 vsize=2136 CPUtime=0.3
/proc/8895/stat : 8895 (tinisat) R 8893 8895 7677 0 -1 4194304 293 0 0 0 30 0 0 0 19 0 1 0 389486660 2187264 277 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/8895/statm: 534 277 52 110 0 421 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2136

[startup+0.702258 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8895
/proc/meminfo: memFree=1822264/2055920 swapFree=4182852/4192956
[pid=8895] ppid=8893 vsize=2268 CPUtime=0.7
/proc/8895/stat : 8895 (tinisat) R 8893 8895 7677 0 -1 4194304 471 0 0 0 70 0 0 0 22 0 1 0 389486660 2322432 455 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/8895/statm: 567 455 52 110 0 454 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2268

[startup+1.50133 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8896
/proc/meminfo: memFree=1820144/2055920 swapFree=4182852/4192956
[pid=8895] ppid=8893 vsize=3708 CPUtime=1.49
/proc/8895/stat : 8895 (tinisat) R 8893 8895 7677 0 -1 4194304 730 0 0 0 149 0 0 0 25 0 1 0 389486660 3796992 714 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8895/statm: 927 714 52 110 0 814 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3708

[startup+3.10147 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8896
/proc/meminfo: memFree=1818736/2055920 swapFree=4182852/4192956
[pid=8895] ppid=8893 vsize=6588 CPUtime=3.09
/proc/8895/stat : 8895 (tinisat) R 8893 8895 7677 0 -1 4194304 1122 0 0 0 309 0 0 0 25 0 1 0 389486660 6746112 1106 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134532420 0 0 4096 0 0 0 0 17 1 0 0
/proc/8895/statm: 1647 1106 52 110 0 1534 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6588

[startup+6.30174 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8896
/proc/meminfo: memFree=1816304/2055920 swapFree=4182852/4192956
[pid=8895] ppid=8893 vsize=6992 CPUtime=6.3
/proc/8895/stat : 8895 (tinisat) R 8893 8895 7677 0 -1 4194304 1588 0 0 0 629 1 0 0 25 0 1 0 389486660 7159808 1572 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/8895/statm: 1748 1572 52 110 0 1635 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 6992

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8896
/proc/meminfo: memFree=1813680/2055920 swapFree=4182852/4192956
[pid=8895] ppid=8893 vsize=12616 CPUtime=12.68
/proc/8895/stat : 8895 (tinisat) R 8893 8895 7677 0 -1 4194304 2261 0 0 0 1267 1 0 0 25 0 1 0 389486660 12918784 2212 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/8895/statm: 3154 2213 52 110 0 3041 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12616

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8896
/proc/meminfo: memFree=1810096/2055920 swapFree=4182852/4192956
[pid=8895] ppid=8893 vsize=13148 CPUtime=25.48
/proc/8895/stat : 8895 (tinisat) R 8893 8895 7677 0 -1 4194304 3101 0 0 0 2546 2 0 0 25 0 1 0 389486660 13463552 3052 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/8895/statm: 3287 3052 52 110 0 3174 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13148

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8896
/proc/meminfo: memFree=1805488/2055920 swapFree=4182852/4192956
[pid=8895] ppid=8893 vsize=24552 CPUtime=51.08
/proc/8895/stat : 8895 (tinisat) R 8893 8895 7677 0 -1 4194304 4330 0 0 0 5104 4 0 0 25 0 1 0 389486660 25141248 4216 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/8895/statm: 6138 4216 52 110 0 6025 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24552

[startup+102.305 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 8896
/proc/meminfo: memFree=1798192/2055920 swapFree=4182852/4192956
[pid=8895] ppid=8893 vsize=25720 CPUtime=102.27
/proc/8895/stat : 8895 (tinisat) R 8893 8895 7677 0 -1 4194304 6097 0 0 0 10221 6 0 0 25 0 1 0 389486660 26337280 5983 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/8895/statm: 6430 5983 52 110 0 6317 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 25720

[startup+162.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 8896
/proc/meminfo: memFree=1791792/2055920 swapFree=4182852/4192956
[pid=8895] ppid=8893 vsize=47936 CPUtime=162.26
/proc/8895/stat : 8895 (tinisat) R 8893 8895 7677 0 -1 4194304 7835 0 0 0 16218 8 0 0 25 0 1 0 389486660 49086464 7592 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/8895/statm: 11984 7592 52 110 0 11871 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 47936

[startup+222.301 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 8896
/proc/meminfo: memFree=1786480/2055920 swapFree=4182852/4192956
[pid=8895] ppid=8893 vsize=48816 CPUtime=222.24
/proc/8895/stat : 8895 (tinisat) R 8893 8895 7677 0 -1 4194304 9156 0 0 0 22215 9 0 0 25 0 1 0 389486660 49987584 8913 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/8895/statm: 12204 8913 52 110 0 12091 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 48816

[startup+282.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 8896
/proc/meminfo: memFree=1781808/2055920 swapFree=4182852/4192956
[pid=8895] ppid=8893 vsize=49320 CPUtime=282.23
/proc/8895/stat : 8895 (tinisat) R 8893 8895 7677 0 -1 4194304 10328 0 0 0 28213 10 0 0 25 0 1 0 389486660 50503680 10085 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/8895/statm: 12330 10085 52 110 0 12217 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 49320

[startup+342.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 8896
/proc/meminfo: memFree=1776560/2055920 swapFree=4182852/4192956
[pid=8895] ppid=8893 vsize=49936 CPUtime=342.21
/proc/8895/stat : 8895 (tinisat) R 8893 8895 7677 0 -1 4194304 11626 0 0 0 34210 11 0 0 25 0 1 0 389486660 51134464 11383 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520116 0 0 4096 0 0 0 0 17 1 0 0
/proc/8895/statm: 12484 11383 52 110 0 12371 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 49936

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 8896
/proc/meminfo: memFree=1771760/2055920 swapFree=4182852/4192956
[pid=8895] ppid=8893 vsize=91880 CPUtime=402.19
/proc/8895/stat : 8895 (tinisat) R 8893 8895 7677 0 -1 4194304 12814 0 0 0 40207 12 0 0 25 0 1 0 389486660 94085120 12571 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519836 0 0 4096 0 0 0 0 17 1 0 0
/proc/8895/statm: 22970 12571 52 110 0 22857 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 91880

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 8896
/proc/meminfo: memFree=1767408/2055920 swapFree=4182852/4192956
[pid=8895] ppid=8893 vsize=92784 CPUtime=462.18
/proc/8895/stat : 8895 (tinisat) R 8893 8895 7677 0 -1 4194304 13887 0 0 0 46205 13 0 0 25 0 1 0 389486660 95010816 13644 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/8895/statm: 23196 13644 52 110 0 23083 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 92784

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8896
/proc/meminfo: memFree=1763632/2055920 swapFree=4182852/4192956
[pid=8895] ppid=8893 vsize=93724 CPUtime=522.16
/proc/8895/stat : 8895 (tinisat) R 8893 8895 7677 0 -1 4194304 14837 0 0 0 52202 14 0 0 25 0 1 0 389486660 95973376 14594 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/8895/statm: 23431 14594 52 110 0 23318 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 93724

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8896
/proc/meminfo: memFree=1760496/2055920 swapFree=4182852/4192956
[pid=8895] ppid=8893 vsize=95216 CPUtime=582.16
/proc/8895/stat : 8895 (tinisat) R 8893 8895 7677 0 -1 4194304 15865 0 0 0 58200 16 0 0 25 0 1 0 389486660 97501184 15365 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/8895/statm: 23804 15365 52 110 0 23691 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 95216

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8896
/proc/meminfo: memFree=1757104/2055920 swapFree=4182852/4192956
[pid=8895] ppid=8893 vsize=95700 CPUtime=642.15
/proc/8895/stat : 8895 (tinisat) R 8893 8895 7677 0 -1 4194304 16704 0 0 0 64198 17 0 0 25 0 1 0 389486660 97996800 16204 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/8895/statm: 23925 16204 52 110 0 23812 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 95700

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8896
/proc/meminfo: memFree=1753904/2055920 swapFree=4182852/4192956
[pid=8895] ppid=8893 vsize=96240 CPUtime=702.12
/proc/8895/stat : 8895 (tinisat) R 8893 8895 7677 0 -1 4194304 17509 0 0 0 70195 17 0 0 25 0 1 0 389486660 98549760 17009 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/8895/statm: 24060 17009 52 110 0 23947 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 96240

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8896
/proc/meminfo: memFree=1750640/2055920 swapFree=4182852/4192956
[pid=8895] ppid=8893 vsize=96564 CPUtime=762.11
/proc/8895/stat : 8895 (tinisat) R 8893 8895 7677 0 -1 4194304 18298 0 0 0 76193 18 0 0 25 0 1 0 389486660 98881536 17798 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/8895/statm: 24141 17798 52 110 0 24028 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 96564

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8896
/proc/meminfo: memFree=1747696/2055920 swapFree=4182852/4192956
[pid=8895] ppid=8893 vsize=96960 CPUtime=822.1
/proc/8895/stat : 8895 (tinisat) R 8893 8895 7677 0 -1 4194304 19047 0 0 0 82190 20 0 0 25 0 1 0 389486660 99287040 18547 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/8895/statm: 24240 18547 52 110 0 24127 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 96960

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8898
/proc/meminfo: memFree=1744880/2055920 swapFree=4182852/4192956
[pid=8895] ppid=8893 vsize=97356 CPUtime=882.09
/proc/8895/stat : 8895 (tinisat) R 8893 8895 7677 0 -1 4194304 19745 0 0 0 88188 21 0 0 25 0 1 0 389486660 99692544 19245 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/8895/statm: 24339 19245 52 110 0 24226 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 97356

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8898
/proc/meminfo: memFree=1742256/2055920 swapFree=4182852/4192956
[pid=8895] ppid=8893 vsize=97780 CPUtime=942.07
/proc/8895/stat : 8895 (tinisat) R 8893 8895 7677 0 -1 4194304 20397 0 0 0 94186 21 0 0 25 0 1 0 389486660 100126720 19897 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/8895/statm: 24445 19897 52 110 0 24332 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 97780

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8898
/proc/meminfo: memFree=1739568/2055920 swapFree=4182852/4192956
[pid=8895] ppid=8893 vsize=98332 CPUtime=1002.05
/proc/8895/stat : 8895 (tinisat) R 8893 8895 7677 0 -1 4194304 21089 0 0 0 100184 21 0 0 25 0 1 0 389486660 100691968 20556 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/8895/statm: 24583 20556 52 110 0 24470 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 98332

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8898
/proc/meminfo: memFree=1737200/2055920 swapFree=4182852/4192956
[pid=8895] ppid=8893 vsize=98724 CPUtime=1062.03
/proc/8895/stat : 8895 (tinisat) R 8893 8895 7677 0 -1 4194304 21705 0 0 0 106181 22 0 0 25 0 1 0 389486660 101093376 21172 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/8895/statm: 24681 21172 52 110 0 24568 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 98724

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8898
/proc/meminfo: memFree=1734384/2055920 swapFree=4182852/4192956
[pid=8895] ppid=8893 vsize=98916 CPUtime=1122.02
/proc/8895/stat : 8895 (tinisat) R 8893 8895 7677 0 -1 4194304 22390 0 0 0 112179 23 0 0 25 0 1 0 389486660 101289984 21857 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/8895/statm: 24729 21857 52 110 0 24616 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 98916

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8898
/proc/meminfo: memFree=1731952/2055920 swapFree=4182852/4192956
[pid=8895] ppid=8893 vsize=99308 CPUtime=1182.01
/proc/8895/stat : 8895 (tinisat) R 8893 8895 7677 0 -1 4194304 23040 0 0 0 118177 24 0 0 25 0 1 0 389486660 101691392 22474 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/8895/statm: 24827 22474 52 110 0 24714 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 99308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8898
/proc/meminfo: memFree=1731184/2055920 swapFree=4182852/4192956
[pid=8895] ppid=8893 vsize=99308 CPUtime=1200.01
/proc/8895/stat : 8895 (tinisat) R 8893 8895 7677 0 -1 4194304 23220 0 0 0 119977 24 0 0 25 0 1 0 389486660 101691392 22654 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/8895/statm: 24827 22654 52 110 0 24714 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 99308

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8898
/proc/meminfo: memFree=1731184/2055920 swapFree=4182852/4192956
[pid=8895] ppid=8893 vsize=99308 CPUtime=1200.01
/proc/8895/stat : 8895 (tinisat) R 8893 8895 7677 0 -1 4194304 23220 0 0 0 119977 24 0 0 25 0 1 0 389486660 101691392 22654 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/8895/statm: 24827 22654 52 110 0 24714 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 99308

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.03
CPU user time (s): 1199.78
CPU system time (s): 0.25896
CPU usage (%): 99.9762
Max. virtual memory (cumulated for all children) (KiB): 99308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.25896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23220
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= 905

runsolver used 0.892864 second user time and 2.39663 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Mon Mar 12 10:28:27 UTC 2007

IDJOB= 338940
IDBENCH= 24735
IDSOLVER= 100
FILE ID= node41/338940-1173695307

PBS_JOBID= 4101741

Free space on /tmp= 66509 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/others/linvrinv5.sat05-564.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338940-1173695307/tinisat /tmp/evaluation/338940-1173695307/instance-338940-1173695307.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-338940-1173695307 -o ROOT/results/node41/solver-338940-1173695307 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338940-1173695307/tinisat /tmp/evaluation/338940-1173695307/instance-338940-1173695307.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  7b1cebbdf060989ddb5c4faf02370afb

RANDOM SEED= 980559918

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.231
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		: 3000.231
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:       1822672 kB
Buffers:         27328 kB
Cached:         157308 kB
SwapCached:       4336 kB
Active:          97692 kB
Inactive:        97584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1822672 kB
SwapTotal:     4192956 kB
SwapFree:      4182852 kB
Dirty:             548 kB
Writeback:           0 kB
Mapped:          15484 kB
Slab:            23912 kB
Committed_AS:   715100 kB
PageTables:       1476 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= 66509 MiB

End job on node41 on Mon Mar 12 10:48:30 UTC 2007