Trace number 305863

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
Mmisat 2007-02-08? (TO) 1200.15 1200.62

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S1274869912-15.cnf
MD5SUM85f01e7612ff708e962af999ed8ac14c
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 variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



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/node43/watcher-305863-1172087187 -o ROOT/results/node43/solver-305863-1172087187 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305863-1172087187/mmisat /tmp/evaluation/305863-1172087187/instance-305863-1172087187.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: 1.00 1.00 1.00 3/64 7420
/proc/meminfo: memFree=1415976/2055920 swapFree=4183412/4192956
[pid=7420] ppid=7418 vsize=1836 CPUtime=0
/proc/7420/stat : 7420 (mmisat) R 7418 7420 6948 0 -1 4194304 328 0 0 0 0 0 0 0 18 0 1 0 228674748 1880064 311 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/7420/statm: 459 312 81 214 0 241 0

[startup+0.107065 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7420
/proc/meminfo: memFree=1415976/2055920 swapFree=4183412/4192956
[pid=7420] ppid=7418 vsize=7908 CPUtime=0.09
/proc/7420/stat : 7420 (mmisat) R 7418 7420 6948 0 -1 4194304 1826 0 0 0 9 0 0 0 18 0 1 0 228674748 8097792 1809 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/7420/statm: 1977 1809 81 214 0 1759 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7908

[startup+0.518133 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7420
/proc/meminfo: memFree=1415976/2055920 swapFree=4183412/4192956
[pid=7420] ppid=7418 vsize=17148 CPUtime=0.51
/proc/7420/stat : 7420 (mmisat) R 7418 7420 6948 0 -1 4194304 4146 0 0 0 49 2 0 0 21 0 1 0 228674748 17559552 4129 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/7420/statm: 4287 4130 81 214 0 4069 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 17148

[startup+1.33927 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7421
/proc/meminfo: memFree=1391776/2055920 swapFree=4183412/4192956
[pid=7420] ppid=7418 vsize=27180 CPUtime=1.33
/proc/7420/stat : 7420 (mmisat) R 7418 7420 6948 0 -1 4194304 6656 0 0 0 130 3 0 0 25 0 1 0 228674748 27832320 6639 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/7420/statm: 6795 6639 81 214 0 6577 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 27180

[startup+2.97554 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7421
/proc/meminfo: memFree=1381600/2055920 swapFree=4183412/4192956
[pid=7420] ppid=7418 vsize=40248 CPUtime=2.96
/proc/7420/stat : 7420 (mmisat) R 7418 7420 6948 0 -1 4194304 9912 0 0 0 292 4 0 0 25 0 1 0 228674748 41213952 9895 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/7420/statm: 10062 9895 81 214 0 9844 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 40248

[startup+6.25409 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7421
/proc/meminfo: memFree=1362592/2055920 swapFree=4183412/4192956
[pid=7420] ppid=7418 vsize=56352 CPUtime=6.24
/proc/7420/stat : 7420 (mmisat) R 7418 7420 6948 0 -1 4194304 13938 0 0 0 618 6 0 0 25 0 1 0 228674748 57704448 13921 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/7420/statm: 14088 13921 81 214 0 13870 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 56352

[startup+12.7052 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7421
/proc/meminfo: memFree=1345000/2055920 swapFree=4183412/4192956
[pid=7420] ppid=7418 vsize=71796 CPUtime=12.69
/proc/7420/stat : 7420 (mmisat) R 7418 7420 6948 0 -1 4194304 17822 0 0 0 1260 9 0 0 25 0 1 0 228674748 73519104 17805 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/7420/statm: 17949 17805 81 214 0 17731 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 71796

[startup+25.5053 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7421
/proc/meminfo: memFree=1329000/2055920 swapFree=4183412/4192956
[pid=7420] ppid=7418 vsize=88032 CPUtime=25.48
/proc/7420/stat : 7420 (mmisat) R 7418 7420 6948 0 -1 4194304 21876 0 0 0 2538 10 0 0 25 0 1 0 228674748 90144768 21859 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/7420/statm: 22008 21859 81 214 0 21790 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 88032

[startup+51.1135 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7421
/proc/meminfo: memFree=1309672/2055920 swapFree=4183412/4192956
[pid=7420] ppid=7418 vsize=106908 CPUtime=51.09
/proc/7420/stat : 7420 (mmisat) R 7418 7420 6948 0 -1 4194304 26580 0 0 0 5096 13 0 0 25 0 1 0 228674748 109473792 26563 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/7420/statm: 26727 26563 81 214 0 26509 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 106908

[startup+102.325 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7421
/proc/meminfo: memFree=1286376/2055920 swapFree=4183412/4192956
[pid=7420] ppid=7418 vsize=130272 CPUtime=102.28
/proc/7420/stat : 7420 (mmisat) R 7418 7420 6948 0 -1 4194304 32421 0 0 0 10212 16 0 0 25 0 1 0 228674748 133398528 32404 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/7420/statm: 32568 32404 81 214 0 32350 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 130272

[startup+162.338 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7421
/proc/meminfo: memFree=1266088/2055920 swapFree=4183412/4192956
[pid=7420] ppid=7418 vsize=150204 CPUtime=162.28
/proc/7420/stat : 7420 (mmisat) R 7418 7420 6948 0 -1 4194304 37398 0 0 0 16209 19 0 0 25 0 1 0 228674748 153808896 37381 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/7420/statm: 37551 37381 81 214 0 37333 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 150204

[startup+222.401 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7421
/proc/meminfo: memFree=1249576/2055920 swapFree=4183412/4192956
[pid=7420] ppid=7418 vsize=166572 CPUtime=222.32
/proc/7420/stat : 7420 (mmisat) R 7418 7420 6948 0 -1 4194304 41511 0 0 0 22211 21 0 0 25 0 1 0 228674748 170569728 41494 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/7420/statm: 41643 41494 81 214 0 41425 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 166572

[startup+282.422 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7421
/proc/meminfo: memFree=1235048/2055920 swapFree=4183412/4192956
[pid=7420] ppid=7418 vsize=181092 CPUtime=282.32
/proc/7420/stat : 7420 (mmisat) R 7418 7420 6948 0 -1 4194304 45141 0 0 0 28208 24 0 0 25 0 1 0 228674748 185438208 45124 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/7420/statm: 45273 45124 81 214 0 45055 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 181092

[startup+342.444 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7421
/proc/meminfo: memFree=1221800/2055920 swapFree=4183412/4192956
[pid=7420] ppid=7418 vsize=194292 CPUtime=342.32
/proc/7420/stat : 7420 (mmisat) R 7418 7420 6948 0 -1 4194304 48452 0 0 0 34206 26 0 0 25 0 1 0 228674748 198955008 48435 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/7420/statm: 48573 48435 81 214 0 48355 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 194292

[startup+402.464 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7421
/proc/meminfo: memFree=1209256/2055920 swapFree=4183412/4192956
[pid=7420] ppid=7418 vsize=206700 CPUtime=402.32
/proc/7420/stat : 7420 (mmisat) R 7418 7420 6948 0 -1 4194304 51523 0 0 0 40204 28 0 0 25 0 1 0 228674748 211660800 51506 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/7420/statm: 51675 51506 81 214 0 51457 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 206700

[startup+462.477 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7421
/proc/meminfo: memFree=1197672/2055920 swapFree=4183412/4192956
[pid=7420] ppid=7418 vsize=218184 CPUtime=462.31
/proc/7420/stat : 7420 (mmisat) R 7418 7420 6948 0 -1 4194304 54412 0 0 0 46202 29 0 0 25 0 1 0 228674748 223420416 54395 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/7420/statm: 54546 54395 81 214 0 54328 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 218184

[startup+522.494 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7421
/proc/meminfo: memFree=1186792/2055920 swapFree=4183412/4192956
[pid=7420] ppid=7418 vsize=229140 CPUtime=522.31
/proc/7420/stat : 7420 (mmisat) R 7418 7420 6948 0 -1 4194304 57145 0 0 0 52199 32 0 0 25 0 1 0 228674748 234639360 57128 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/7420/statm: 57285 57128 81 214 0 57067 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 229140

[startup+582.516 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7421
/proc/meminfo: memFree=1176360/2055920 swapFree=4183412/4192956
[pid=7420] ppid=7418 vsize=239568 CPUtime=582.32
/proc/7420/stat : 7420 (mmisat) R 7418 7420 6948 0 -1 4194304 59752 0 0 0 58197 35 0 0 25 0 1 0 228674748 245317632 59735 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/7420/statm: 59892 59735 81 214 0 59674 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 239568

[startup+642.539 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7421
/proc/meminfo: memFree=1166184/2055920 swapFree=4183412/4192956
[pid=7420] ppid=7418 vsize=249600 CPUtime=642.32
/proc/7420/stat : 7420 (mmisat) R 7418 7420 6948 0 -1 4194304 62247 0 0 0 64196 36 0 0 25 0 1 0 228674748 255590400 62230 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/7420/statm: 62400 62230 81 214 0 62182 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 249600

[startup+702.553 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7421
/proc/meminfo: memFree=1156584/2055920 swapFree=4183412/4192956
[pid=7420] ppid=7418 vsize=259104 CPUtime=702.32
/proc/7420/stat : 7420 (mmisat) R 7418 7420 6948 0 -1 4194304 64646 0 0 0 70194 38 0 0 25 0 1 0 228674748 265322496 64629 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/7420/statm: 64776 64629 81 214 0 64558 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 259104

[startup+762.569 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 7421
/proc/meminfo: memFree=1147304/2055920 swapFree=4183412/4192956
[pid=7420] ppid=7418 vsize=268344 CPUtime=762.32
/proc/7420/stat : 7420 (mmisat) R 7418 7420 6948 0 -1 4194304 66958 0 0 0 76192 40 0 0 25 0 1 0 228674748 274784256 66941 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/7420/statm: 67086 66941 81 214 0 66868 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 268344

[startup+822.585 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 7421
/proc/meminfo: memFree=1138216/2055920 swapFree=4183412/4192956
[pid=7420] ppid=7418 vsize=277320 CPUtime=822.31
/proc/7420/stat : 7420 (mmisat) R 7418 7420 6948 0 -1 4194304 69191 0 0 0 82190 41 0 0 25 0 1 0 228674748 283975680 69174 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/7420/statm: 69330 69174 81 214 0 69112 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 277320

[startup+882.615 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7487
/proc/meminfo: memFree=1128496/2055920 swapFree=4183412/4192956
[pid=7420] ppid=7418 vsize=286032 CPUtime=882.31
/proc/7420/stat : 7420 (mmisat) R 7418 7420 6948 0 -1 4194304 71356 0 0 0 88188 43 0 0 25 0 1 0 228674748 292896768 71339 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/7420/statm: 71508 71339 81 214 0 71290 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 286032

[startup+942.662 s]
/proc/loadavg: 1.04 1.01 1.00 2/71 7579
/proc/meminfo: memFree=1119992/2055920 swapFree=4183412/4192956
[pid=7420] ppid=7418 vsize=294348 CPUtime=942.29
/proc/7420/stat : 7420 (mmisat) R 7418 7420 6948 0 -1 4194304 73455 0 0 0 94185 44 0 0 25 0 1 0 228674748 301412352 73438 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/7420/statm: 73587 73438 81 214 0 73369 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 294348

[startup+1002.69 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 7619
/proc/meminfo: memFree=1113000/2055920 swapFree=4183412/4192956
[pid=7420] ppid=7418 vsize=302532 CPUtime=1002.28
/proc/7420/stat : 7420 (mmisat) R 7418 7420 6948 0 -1 4194304 75497 0 0 0 100182 46 0 0 25 0 1 0 228674748 309792768 75480 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/7420/statm: 75633 75480 81 214 0 75415 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 302532

[startup+1062.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7619
/proc/meminfo: memFree=1104872/2055920 swapFree=4183412/4192956
[pid=7420] ppid=7418 vsize=310452 CPUtime=1062.28
/proc/7420/stat : 7420 (mmisat) R 7418 7420 6948 0 -1 4194304 77485 0 0 0 106181 47 0 0 25 0 1 0 228674748 317902848 77468 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/7420/statm: 77613 77468 81 214 0 77395 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 310452

[startup+1122.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7619
/proc/meminfo: memFree=1101608/2055920 swapFree=4183412/4192956
[pid=7420] ppid=7418 vsize=313752 CPUtime=1122.27
/proc/7420/stat : 7420 (mmisat) R 7418 7420 6948 0 -1 4194304 78289 0 0 0 109220 3007 0 0 25 0 1 0 228674748 321282048 78272 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/7420/statm: 78438 78272 83 214 0 78220 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 313752

[startup+1182.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7619
/proc/meminfo: memFree=1101544/2055920 swapFree=4183412/4192956
[pid=7420] ppid=7418 vsize=313752 CPUtime=1182.27
/proc/7420/stat : 7420 (mmisat) R 7418 7420 6948 0 -1 4194304 78289 0 0 0 110184 8043 0 0 25 0 1 0 228674748 321282048 78272 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/7420/statm: 78438 78272 83 214 0 78220 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 313752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7619
/proc/meminfo: memFree=1101544/2055920 swapFree=4183412/4192956
[pid=7420] ppid=7418 vsize=313752 CPUtime=1200.09
/proc/7420/stat : 7420 (mmisat) R 7418 7420 6948 0 -1 4194304 78289 0 0 0 110477 9532 0 0 25 0 1 0 228674748 321282048 78272 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/7420/statm: 78438 78272 83 214 0 78220 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 313752

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

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

[startup+1200.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7619
/proc/meminfo: memFree=1101544/2055920 swapFree=4183412/4192956
[pid=7420] ppid=7418 vsize=313752 CPUtime=1200.09
/proc/7420/stat : 7420 (mmisat) R 7418 7420 6948 0 -1 4194304 78289 0 0 0 110477 9532 0 0 25 0 1 0 228674748 321282048 78272 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/7420/statm: 78438 78272 83 214 0 78220 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 313752

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.62
CPU time (s): 1200.15
CPU user time (s): 1104.77
CPU system time (s): 95.3775
CPU usage (%): 99.9607
Max. virtual memory (cumulated for all children) (KiB): 313752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1104.77
system time used= 95.3775
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78289
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= 1953

runsolver used 0.812876 second user time and 2.47762 second system time

The end



Launcher Data (download as text)




Begin job on node43 on Wed Feb 21 19:46:27 UTC 2007

IDJOB= 305863
IDBENCH= 20167
IDSOLVER= 108
FILE ID= node43/305863-1172087187

PBS_JOBID= 3892843

Free space on /tmp= 66559 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S1274869912-15.cnf
COMMAND LINE= /tmp/evaluation/305863-1172087187/mmisat /tmp/evaluation/305863-1172087187/instance-305863-1172087187.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-305863-1172087187 -o ROOT/results/node43/solver-305863-1172087187 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305863-1172087187/mmisat /tmp/evaluation/305863-1172087187/instance-305863-1172087187.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  85f01e7612ff708e962af999ed8ac14c

RANDOM SEED= 266796683

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.281
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		: 3000.281
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:       1416320 kB
Buffers:         39884 kB
Cached:         515472 kB
SwapCached:       3672 kB
Active:         141940 kB
Inactive:       423176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1416320 kB
SwapTotal:     4192956 kB
SwapFree:      4183412 kB
Dirty:            1828 kB
Writeback:           0 kB
Mapped:          15624 kB
Slab:            60476 kB
Committed_AS:   620316 kB
PageTables:       1392 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= 66559 MiB

End job on node43 on Wed Feb 21 20:06:30 UTC 2007