Trace number 308692

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) 1200.11 1200.57

General information on the benchmark

Namerandom/2+p/p0.7/v5500/
unif2p-p0.7-v5500-c14685-S1307633938-08-UNSAT.cnf
MD5SUMc45506846595309f339867628e05eb80
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 variables5492
Number of clauses14684
Sum of the clauses size39647
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24405
Number of clauses of size 310279
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/node33/watcher-308692-1172525487 -o ROOT/results/node33/solver-308692-1172525487 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/308692-1172525487/mmisat /tmp/evaluation/308692-1172525487/instance-308692-1172525487.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: 0.92 0.97 0.99 3/64 30287
/proc/meminfo: memFree=1978200/2055920 swapFree=4181596/4192956
[pid=30287] ppid=30285 vsize=1704 CPUtime=0
/proc/30287/stat : 30287 (mmisat) R 30285 30287 29240 0 -1 4194304 279 0 0 0 0 0 0 0 18 0 1 0 177583990 1744896 262 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 426 263 81 214 0 208 0

[startup+0.106773 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 30287
/proc/meminfo: memFree=1978200/2055920 swapFree=4181596/4192956
[pid=30287] ppid=30285 vsize=5664 CPUtime=0.1
/proc/30287/stat : 30287 (mmisat) R 30285 30287 29240 0 -1 4194304 1273 0 0 0 10 0 0 0 18 0 1 0 177583990 5799936 1256 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 1416 1256 81 214 0 1198 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5664

[startup+0.514855 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 30287
/proc/meminfo: memFree=1978200/2055920 swapFree=4181596/4192956
[pid=30287] ppid=30285 vsize=11736 CPUtime=0.5
/proc/30287/stat : 30287 (mmisat) R 30285 30287 29240 0 -1 4194304 2786 0 0 0 49 1 0 0 22 0 1 0 177583990 12017664 2769 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 2934 2769 81 214 0 2716 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 11736

[startup+1.33502 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 30288
/proc/meminfo: memFree=1962384/2055920 swapFree=4181596/4192956
[pid=30287] ppid=30285 vsize=17940 CPUtime=1.32
/proc/30287/stat : 30287 (mmisat) R 30285 30287 29240 0 -1 4194304 4349 0 0 0 131 1 0 0 25 0 1 0 177583990 18370560 4332 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 4485 4332 81 214 0 4267 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 17940

[startup+2.97136 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 30288
/proc/meminfo: memFree=1957968/2055920 swapFree=4181596/4192956
[pid=30287] ppid=30285 vsize=22428 CPUtime=2.96
/proc/30287/stat : 30287 (mmisat) R 30285 30287 29240 0 -1 4194304 5472 0 0 0 294 2 0 0 25 0 1 0 177583990 22966272 5455 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 5607 5455 81 214 0 5389 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22428

[startup+6.24904 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 30288
/proc/meminfo: memFree=1952408/2055920 swapFree=4181596/4192956
[pid=30287] ppid=30285 vsize=27180 CPUtime=6.24
/proc/30287/stat : 30287 (mmisat) R 30285 30287 29240 0 -1 4194304 6666 0 0 0 621 3 0 0 25 0 1 0 177583990 27832320 6649 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 6795 6649 81 214 0 6577 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 27180

[startup+12.7024 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 30288
/proc/meminfo: memFree=1946328/2055920 swapFree=4181596/4192956
[pid=30287] ppid=30285 vsize=32724 CPUtime=12.68
/proc/30287/stat : 30287 (mmisat) R 30285 30287 29240 0 -1 4194304 8051 0 0 0 1265 3 0 0 25 0 1 0 177583990 33509376 8034 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 8181 8034 81 214 0 7963 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 32724

[startup+25.505 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 30288
/proc/meminfo: memFree=1939160/2055920 swapFree=4181596/4192956
[pid=30287] ppid=30285 vsize=39984 CPUtime=25.49
/proc/30287/stat : 30287 (mmisat) R 30285 30287 29240 0 -1 4194304 9868 0 0 0 2544 5 0 0 25 0 1 0 177583990 40943616 9851 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 9996 9851 81 214 0 9778 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 39984

[startup+51.1103 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 30288
/proc/meminfo: memFree=1928152/2055920 swapFree=4181596/4192956
[pid=30287] ppid=30285 vsize=50676 CPUtime=51.08
/proc/30287/stat : 30287 (mmisat) R 30285 30287 29240 0 -1 4194304 12544 0 0 0 5101 7 0 0 25 0 1 0 177583990 51892224 12527 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 12669 12527 81 214 0 12451 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 50676

[startup+102.317 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 30288
/proc/meminfo: memFree=1916760/2055920 swapFree=4181596/4192956
[pid=30287] ppid=30285 vsize=61896 CPUtime=102.26
/proc/30287/stat : 30287 (mmisat) R 30285 30287 29240 0 -1 4194304 15342 0 0 0 8782 1444 0 0 25 0 1 0 177583990 63381504 15325 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 15474 15325 83 214 0 15256 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 61896

[startup+162.339 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30288
/proc/meminfo: memFree=1916696/2055920 swapFree=4181596/4192956
[pid=30287] ppid=30285 vsize=61896 CPUtime=162.26
/proc/30287/stat : 30287 (mmisat) R 30285 30287 29240 0 -1 4194304 15342 0 0 0 9796 6430 0 0 25 0 1 0 177583990 63381504 15325 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 15474 15325 83 214 0 15256 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 61896

[startup+222.359 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30288
/proc/meminfo: memFree=1916696/2055920 swapFree=4181596/4192956
[pid=30287] ppid=30285 vsize=61896 CPUtime=222.26
/proc/30287/stat : 30287 (mmisat) R 30285 30287 29240 0 -1 4194304 15342 0 0 0 10836 11390 0 0 25 0 1 0 177583990 63381504 15325 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 15474 15325 83 214 0 15256 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 61896

[startup+282.372 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30288
/proc/meminfo: memFree=1916632/2055920 swapFree=4181596/4192956
[pid=30287] ppid=30285 vsize=61896 CPUtime=282.25
/proc/30287/stat : 30287 (mmisat) R 30285 30287 29240 0 -1 4194304 15342 0 0 0 11857 16368 0 0 25 0 1 0 177583990 63381504 15325 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 15474 15325 83 214 0 15256 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 61896

[startup+342.386 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30288
/proc/meminfo: memFree=1916568/2055920 swapFree=4181596/4192956
[pid=30287] ppid=30285 vsize=61896 CPUtime=342.24
/proc/30287/stat : 30287 (mmisat) R 30285 30287 29240 0 -1 4194304 15342 0 0 0 12893 21331 0 0 25 0 1 0 177583990 63381504 15325 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 15474 15325 83 214 0 15256 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 61896

[startup+402.405 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30288
/proc/meminfo: memFree=1916504/2055920 swapFree=4181596/4192956
[pid=30287] ppid=30285 vsize=61896 CPUtime=402.24
/proc/30287/stat : 30287 (mmisat) R 30285 30287 29240 0 -1 4194304 15342 0 0 0 13916 26308 0 0 25 0 1 0 177583990 63381504 15325 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 15474 15325 83 214 0 15256 0
Current children cumulated CPU time (s) 402.24
Current children cumulated vsize (KiB) 61896

[startup+462.423 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30288
/proc/meminfo: memFree=1916504/2055920 swapFree=4181596/4192956
[pid=30287] ppid=30285 vsize=61896 CPUtime=462.24
/proc/30287/stat : 30287 (mmisat) R 30285 30287 29240 0 -1 4194304 15342 0 0 0 14938 31286 0 0 25 0 1 0 177583990 63381504 15325 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 15474 15325 83 214 0 15256 0
Current children cumulated CPU time (s) 462.24
Current children cumulated vsize (KiB) 61896

[startup+522.44 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30288
/proc/meminfo: memFree=1916440/2055920 swapFree=4181596/4192956
[pid=30287] ppid=30285 vsize=61896 CPUtime=522.23
/proc/30287/stat : 30287 (mmisat) R 30285 30287 29240 0 -1 4194304 15342 0 0 0 15967 36256 0 0 25 0 1 0 177583990 63381504 15325 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 15474 15325 83 214 0 15256 0
Current children cumulated CPU time (s) 522.23
Current children cumulated vsize (KiB) 61896

[startup+582.454 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30288
/proc/meminfo: memFree=1916440/2055920 swapFree=4181596/4192956
[pid=30287] ppid=30285 vsize=61896 CPUtime=582.22
/proc/30287/stat : 30287 (mmisat) R 30285 30287 29240 0 -1 4194304 15342 0 0 0 16988 41234 0 0 25 0 1 0 177583990 63381504 15325 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 15474 15325 83 214 0 15256 0
Current children cumulated CPU time (s) 582.22
Current children cumulated vsize (KiB) 61896

[startup+642.47 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30288
/proc/meminfo: memFree=1916440/2055920 swapFree=4181596/4192956
[pid=30287] ppid=30285 vsize=61896 CPUtime=642.22
/proc/30287/stat : 30287 (mmisat) R 30285 30287 29240 0 -1 4194304 15342 0 0 0 18002 46220 0 0 25 0 1 0 177583990 63381504 15325 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 15474 15325 83 214 0 15256 0
Current children cumulated CPU time (s) 642.22
Current children cumulated vsize (KiB) 61896

[startup+702.488 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30288
/proc/meminfo: memFree=1916376/2055920 swapFree=4181596/4192956
[pid=30287] ppid=30285 vsize=61896 CPUtime=702.21
/proc/30287/stat : 30287 (mmisat) R 30285 30287 29240 0 -1 4194304 15342 0 0 0 19040 51181 0 0 25 0 1 0 177583990 63381504 15325 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 15474 15325 83 214 0 15256 0
Current children cumulated CPU time (s) 702.21
Current children cumulated vsize (KiB) 61896

[startup+762.507 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30288
/proc/meminfo: memFree=1916312/2055920 swapFree=4181596/4192956
[pid=30287] ppid=30285 vsize=61896 CPUtime=762.2
/proc/30287/stat : 30287 (mmisat) R 30285 30287 29240 0 -1 4194304 15342 0 0 0 20049 56171 0 0 25 0 1 0 177583990 63381504 15325 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 15474 15325 83 214 0 15256 0
Current children cumulated CPU time (s) 762.2
Current children cumulated vsize (KiB) 61896

[startup+822.53 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30288
/proc/meminfo: memFree=1916312/2055920 swapFree=4181596/4192956
[pid=30287] ppid=30285 vsize=61896 CPUtime=822.2
/proc/30287/stat : 30287 (mmisat) R 30285 30287 29240 0 -1 4194304 15342 0 0 0 21073 61147 0 0 25 0 1 0 177583990 63381504 15325 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 15474 15325 83 214 0 15256 0
Current children cumulated CPU time (s) 822.2
Current children cumulated vsize (KiB) 61896

[startup+882.544 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30288
/proc/meminfo: memFree=1916312/2055920 swapFree=4181596/4192956
[pid=30287] ppid=30285 vsize=61896 CPUtime=882.2
/proc/30287/stat : 30287 (mmisat) R 30285 30287 29240 0 -1 4194304 15342 0 0 0 22091 66129 0 0 25 0 1 0 177583990 63381504 15325 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 15474 15325 83 214 0 15256 0
Current children cumulated CPU time (s) 882.2
Current children cumulated vsize (KiB) 61896

[startup+942.556 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30288
/proc/meminfo: memFree=1916312/2055920 swapFree=4181596/4192956
[pid=30287] ppid=30285 vsize=61896 CPUtime=942.18
/proc/30287/stat : 30287 (mmisat) R 30285 30287 29240 0 -1 4194304 15342 0 0 0 23126 71092 0 0 25 0 1 0 177583990 63381504 15325 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 15474 15325 83 214 0 15256 0
Current children cumulated CPU time (s) 942.18
Current children cumulated vsize (KiB) 61896

[startup+1002.57 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30288
/proc/meminfo: memFree=1916312/2055920 swapFree=4181596/4192956
[pid=30287] ppid=30285 vsize=61896 CPUtime=1002.18
/proc/30287/stat : 30287 (mmisat) R 30285 30287 29240 0 -1 4194304 15342 0 0 0 24156 76062 0 0 25 0 1 0 177583990 63381504 15325 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 15474 15325 83 214 0 15256 0
Current children cumulated CPU time (s) 1002.18
Current children cumulated vsize (KiB) 61896

[startup+1062.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30288
/proc/meminfo: memFree=1916312/2055920 swapFree=4181596/4192956
[pid=30287] ppid=30285 vsize=61896 CPUtime=1062.18
/proc/30287/stat : 30287 (mmisat) R 30285 30287 29240 0 -1 4194304 15342 0 0 0 25173 81045 0 0 25 0 1 0 177583990 63381504 15325 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 15474 15325 83 214 0 15256 0
Current children cumulated CPU time (s) 1062.18
Current children cumulated vsize (KiB) 61896

[startup+1122.61 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30288
/proc/meminfo: memFree=1916248/2055920 swapFree=4181596/4192956
[pid=30287] ppid=30285 vsize=61896 CPUtime=1122.17
/proc/30287/stat : 30287 (mmisat) R 30285 30287 29240 0 -1 4194304 15342 0 0 0 26183 86034 0 0 25 0 1 0 177583990 63381504 15325 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 15474 15325 83 214 0 15256 0
Current children cumulated CPU time (s) 1122.17
Current children cumulated vsize (KiB) 61896

[startup+1182.63 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30288
/proc/meminfo: memFree=1916248/2055920 swapFree=4181596/4192956
[pid=30287] ppid=30285 vsize=61896 CPUtime=1182.16
/proc/30287/stat : 30287 (mmisat) R 30285 30287 29240 0 -1 4194304 15342 0 0 0 27222 90994 0 0 25 0 1 0 177583990 63381504 15325 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 15474 15325 83 214 0 15256 0
Current children cumulated CPU time (s) 1182.16
Current children cumulated vsize (KiB) 61896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.55 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30288
/proc/meminfo: memFree=1916248/2055920 swapFree=4181596/4192956
[pid=30287] ppid=30285 vsize=61896 CPUtime=1200.09
/proc/30287/stat : 30287 (mmisat) R 30285 30287 29240 0 -1 4194304 15342 0 0 0 27539 92470 0 0 25 0 1 0 177583990 63381504 15325 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 15474 15325 83 214 0 15256 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 61896

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

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

[startup+1200.55 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30288
/proc/meminfo: memFree=1916248/2055920 swapFree=4181596/4192956
[pid=30287] ppid=30285 vsize=61896 CPUtime=1200.09
/proc/30287/stat : 30287 (mmisat) R 30285 30287 29240 0 -1 4194304 15342 0 0 0 27539 92470 0 0 25 0 1 0 177583990 63381504 15325 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 15474 15325 83 214 0 15256 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 61896

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.11
CPU user time (s): 275.394
CPU system time (s): 924.711
CPU usage (%): 99.9615
Max. virtual memory (cumulated for all children) (KiB): 61896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 275.394
system time used= 924.711
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15342
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= 3123

runsolver used 0.937857 second user time and 2.27165 second system time

The end



Launcher Data (download as text)




Begin job on node33 on Mon Feb 26 21:31:27 UTC 2007

IDJOB= 308692
IDBENCH= 20238
IDSOLVER= 108
FILE ID= node33/308692-1172525487

PBS_JOBID= 3971785

Free space on /tmp= 66556 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v5500/unif2p-p0.7-v5500-c14685-S1307633938-08-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/308692-1172525487/mmisat /tmp/evaluation/308692-1172525487/instance-308692-1172525487.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-308692-1172525487 -o ROOT/results/node33/solver-308692-1172525487 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/308692-1172525487/mmisat /tmp/evaluation/308692-1172525487/instance-308692-1172525487.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  c45506846595309f339867628e05eb80

RANDOM SEED= 825447708

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.259
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		: 3000.259
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:       1978672 kB
Buffers:          5308 kB
Cached:          33708 kB
SwapCached:       5388 kB
Active:          21336 kB
Inactive:        29420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1978672 kB
SwapTotal:     4192956 kB
SwapFree:      4181596 kB
Dirty:            1356 kB
Writeback:           0 kB
Mapped:          15400 kB
Slab:            12572 kB
Committed_AS:   240628 kB
PageTables:       1408 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= 66556 MiB

End job on node33 on Mon Feb 26 21:51:29 UTC 2007