Trace number 313179

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
saps 2007-02-08? (TO) 1200.06 1200.52

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/total-5-19-s.cnf
MD5SUMda84c31d7a6be4fe4d1189ad9ffe5349
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark45.3291
Satisfiable
(Un)Satisfiability was proved
Number of variables279590
Number of clauses1337190
Sum of the clauses size3109060
Maximum clause length10
Minimum clause length1
Number of clauses of size 123239
Number of clauses of size 21012692
Number of clauses of size 3249039
Number of clauses of size 45800
Number of clauses of size 523200
Number of clauses of size over 523220

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

command line: runsolver --timestamp -w ROOT/results/node7/watcher-313179-1176878727 -o ROOT/results/node7/solver-313179-1176878727 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313179-1176878727/saps /tmp/evaluation/313179-1176878727/instance-313179-1176878727.cnf 77095520 

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: 0.89 1.00 0.99 3/77 21809
/proc/meminfo: memFree=1627000/2055920 swapFree=4150736/4192956
[pid=21809] ppid=21807 vsize=15608 CPUtime=0
/proc/21809/stat : 21809 (saps) R 21807 21809 21055 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 163910351 15982592 135 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/21809/statm: 3902 135 72 159 0 3741 0

[startup+0.059328 s]
/proc/loadavg: 0.89 1.00 0.99 3/77 21809
/proc/meminfo: memFree=1627000/2055920 swapFree=4150736/4192956
[pid=21809] ppid=21807 vsize=15608 CPUtime=0.05
/proc/21809/stat : 21809 (saps) R 21807 21809 21055 0 -1 4194304 383 0 0 0 5 0 0 0 18 0 1 0 163910351 15982592 368 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/21809/statm: 3902 368 73 159 0 3741 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15608

[startup+0.101331 s]
/proc/loadavg: 0.89 1.00 0.99 3/77 21809
/proc/meminfo: memFree=1627000/2055920 swapFree=4150736/4192956
[pid=21809] ppid=21807 vsize=15608 CPUtime=0.09
/proc/21809/stat : 21809 (saps) R 21807 21809 21055 0 -1 4194304 550 0 0 0 9 0 0 0 18 0 1 0 163910351 15982592 535 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/21809/statm: 3902 535 73 159 0 3741 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15608

[startup+0.301352 s]
/proc/loadavg: 0.89 1.00 0.99 3/77 21809
/proc/meminfo: memFree=1627000/2055920 swapFree=4150736/4192956
[pid=21809] ppid=21807 vsize=15608 CPUtime=0.29
/proc/21809/stat : 21809 (saps) R 21807 21809 21055 0 -1 4194304 1315 0 0 0 29 0 0 0 19 0 1 0 163910351 15982592 1300 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/21809/statm: 3902 1300 73 159 0 3741 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15608

[startup+0.701394 s]
/proc/loadavg: 0.89 1.00 0.99 3/77 21809
/proc/meminfo: memFree=1627000/2055920 swapFree=4150736/4192956
[pid=21809] ppid=21807 vsize=19708 CPUtime=0.69
/proc/21809/stat : 21809 (saps) R 21807 21809 21055 0 -1 4194304 2813 0 0 0 67 2 0 0 22 0 1 0 163910351 20180992 2798 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134897668 0 0 4096 0 0 0 0 17 1 0 0
/proc/21809/statm: 4927 2798 73 159 0 4766 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19708

[startup+1.50148 s]
/proc/loadavg: 0.89 1.00 0.99 2/78 21810
/proc/meminfo: memFree=1611312/2055920 swapFree=4150736/4192956
[pid=21809] ppid=21807 vsize=48252 CPUtime=1.49
/proc/21809/stat : 21809 (saps) R 21807 21809 21055 0 -1 4194304 6337 0 0 0 145 4 0 0 25 0 1 0 163910351 49410048 6321 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134694361 0 0 4096 0 0 0 0 17 1 0 0
/proc/21809/statm: 12063 6321 73 159 0 11902 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 48252

[startup+3.10164 s]
/proc/loadavg: 0.90 1.00 0.99 2/78 21810
/proc/meminfo: memFree=1549360/2055920 swapFree=4150736/4192956
[pid=21809] ppid=21807 vsize=102344 CPUtime=3.09
/proc/21809/stat : 21809 (saps) R 21807 21809 21055 0 -1 4194304 19412 0 0 0 300 9 0 0 25 0 1 0 163910351 104800256 19396 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/21809/statm: 25586 19396 78 159 0 25425 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 102344

[startup+6.30199 s]
/proc/loadavg: 0.90 1.00 0.99 2/78 21810
/proc/meminfo: memFree=1548848/2055920 swapFree=4150736/4192956
[pid=21809] ppid=21807 vsize=102344 CPUtime=6.28
/proc/21809/stat : 21809 (saps) R 21807 21809 21055 0 -1 4194304 19414 0 0 0 618 10 0 0 25 0 1 0 163910351 104800256 19398 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549540 0 0 4096 0 0 0 0 17 0 0 0
/proc/21809/statm: 25586 19398 78 159 0 25425 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 102344

[startup+12.7017 s]
/proc/loadavg: 0.92 1.00 0.99 2/78 21810
/proc/meminfo: memFree=1549552/2055920 swapFree=4150736/4192956
[pid=21809] ppid=21807 vsize=102344 CPUtime=12.67
/proc/21809/stat : 21809 (saps) R 21807 21809 21055 0 -1 4194304 19418 0 0 0 1257 10 0 0 25 0 1 0 163910351 104800256 19402 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549639 0 0 4096 0 0 0 0 17 1 0 0
/proc/21809/statm: 25586 19402 78 159 0 25425 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 102344

[startup+25.502 s]
/proc/loadavg: 0.93 1.00 0.99 3/78 21810
/proc/meminfo: memFree=1549808/2055920 swapFree=4150736/4192956
[pid=21809] ppid=21807 vsize=102344 CPUtime=25.47
/proc/21809/stat : 21809 (saps) R 21807 21809 21055 0 -1 4194304 19425 0 0 0 2537 10 0 0 25 0 1 0 163910351 104800256 19409 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/21809/statm: 25586 19409 78 159 0 25425 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 102344

[startup+51.1017 s]
/proc/loadavg: 1.09 1.03 1.00 2/78 21810
/proc/meminfo: memFree=1549744/2055920 swapFree=4150736/4192956
[pid=21809] ppid=21807 vsize=102344 CPUtime=51.07
/proc/21809/stat : 21809 (saps) R 21807 21809 21055 0 -1 4194304 19434 0 0 0 5096 11 0 0 25 0 1 0 163910351 104800256 19418 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549540 0 0 4096 0 0 0 0 17 1 0 0
/proc/21809/statm: 25586 19418 78 159 0 25425 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 102344

[startup+102.305 s]
/proc/loadavg: 1.03 1.02 1.00 2/78 21810
/proc/meminfo: memFree=1549808/2055920 swapFree=4150736/4192956
[pid=21809] ppid=21807 vsize=102344 CPUtime=102.25
/proc/21809/stat : 21809 (saps) R 21807 21809 21055 0 -1 4194304 19440 0 0 0 10214 11 0 0 25 0 1 0 163910351 104800256 19424 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/21809/statm: 25586 19424 78 159 0 25425 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 102344

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 21810
/proc/meminfo: memFree=1549808/2055920 swapFree=4150736/4192956
[pid=21809] ppid=21807 vsize=102344 CPUtime=162.24
/proc/21809/stat : 21809 (saps) R 21807 21809 21055 0 -1 4194304 19440 0 0 0 16212 12 0 0 25 0 1 0 163910351 104800256 19424 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/21809/statm: 25586 19424 78 159 0 25425 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 102344

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 21810
/proc/meminfo: memFree=1549808/2055920 swapFree=4150736/4192956
[pid=21809] ppid=21807 vsize=102344 CPUtime=222.22
/proc/21809/stat : 21809 (saps) R 21807 21809 21055 0 -1 4194304 19441 0 0 0 22210 12 0 0 25 0 1 0 163910351 104800256 19425 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/21809/statm: 25586 19425 78 159 0 25425 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 102344

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 21810
/proc/meminfo: memFree=1549744/2055920 swapFree=4150736/4192956
[pid=21809] ppid=21807 vsize=102344 CPUtime=282.2
/proc/21809/stat : 21809 (saps) R 21807 21809 21055 0 -1 4194304 19441 0 0 0 28207 13 0 0 25 0 1 0 163910351 104800256 19425 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/21809/statm: 25586 19425 78 159 0 25425 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 102344

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21810
/proc/meminfo: memFree=1549744/2055920 swapFree=4150736/4192956
[pid=21809] ppid=21807 vsize=102344 CPUtime=342.18
/proc/21809/stat : 21809 (saps) R 21807 21809 21055 0 -1 4194304 19441 0 0 0 34205 13 0 0 25 0 1 0 163910351 104800256 19425 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/21809/statm: 25586 19425 78 159 0 25425 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 102344

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 21810
/proc/meminfo: memFree=1549808/2055920 swapFree=4150736/4192956
[pid=21809] ppid=21807 vsize=102344 CPUtime=402.16
/proc/21809/stat : 21809 (saps) R 21807 21809 21055 0 -1 4194304 19441 0 0 0 40203 13 0 0 25 0 1 0 163910351 104800256 19425 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/21809/statm: 25586 19425 78 159 0 25425 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 102344

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21810
/proc/meminfo: memFree=1549744/2055920 swapFree=4150736/4192956
[pid=21809] ppid=21807 vsize=102344 CPUtime=462.15
/proc/21809/stat : 21809 (saps) R 21807 21809 21055 0 -1 4194304 19441 0 0 0 46201 14 0 0 25 0 1 0 163910351 104800256 19425 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/21809/statm: 25586 19425 78 159 0 25425 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 102344

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21810
/proc/meminfo: memFree=1549808/2055920 swapFree=4150736/4192956
[pid=21809] ppid=21807 vsize=102344 CPUtime=522.13
/proc/21809/stat : 21809 (saps) R 21807 21809 21055 0 -1 4194304 19441 0 0 0 52199 14 0 0 25 0 1 0 163910351 104800256 19425 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550711 0 0 4096 0 0 0 0 17 1 0 0
/proc/21809/statm: 25586 19425 78 159 0 25425 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 102344

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21810
/proc/meminfo: memFree=1549808/2055920 swapFree=4150736/4192956
[pid=21809] ppid=21807 vsize=102344 CPUtime=582.12
/proc/21809/stat : 21809 (saps) R 21807 21809 21055 0 -1 4194304 19441 0 0 0 58197 15 0 0 25 0 1 0 163910351 104800256 19425 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550731 0 0 4096 0 0 0 0 17 1 0 0
/proc/21809/statm: 25586 19425 78 159 0 25425 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 102344

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21810
/proc/meminfo: memFree=1549808/2055920 swapFree=4150736/4192956
[pid=21809] ppid=21807 vsize=102344 CPUtime=642.11
/proc/21809/stat : 21809 (saps) R 21807 21809 21055 0 -1 4194304 19441 0 0 0 64195 16 0 0 25 0 1 0 163910351 104800256 19425 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/21809/statm: 25586 19425 78 159 0 25425 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 102344

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21810
/proc/meminfo: memFree=1549808/2055920 swapFree=4150736/4192956
[pid=21809] ppid=21807 vsize=102344 CPUtime=702.08
/proc/21809/stat : 21809 (saps) R 21807 21809 21055 0 -1 4194304 19441 0 0 0 70192 16 0 0 25 0 1 0 163910351 104800256 19425 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134714666 0 0 4096 0 0 0 0 17 1 0 0
/proc/21809/statm: 25586 19425 78 159 0 25425 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 102344

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21810
/proc/meminfo: memFree=1549808/2055920 swapFree=4150736/4192956
[pid=21809] ppid=21807 vsize=102344 CPUtime=762.06
/proc/21809/stat : 21809 (saps) R 21807 21809 21055 0 -1 4194304 19441 0 0 0 76190 16 0 0 25 0 1 0 163910351 104800256 19425 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134714218 0 0 4096 0 0 0 0 17 1 0 0
/proc/21809/statm: 25586 19425 78 159 0 25425 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 102344

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21810
/proc/meminfo: memFree=1549872/2055920 swapFree=4150736/4192956
[pid=21809] ppid=21807 vsize=102344 CPUtime=822.05
/proc/21809/stat : 21809 (saps) R 21807 21809 21055 0 -1 4194304 19441 0 0 0 82188 17 0 0 25 0 1 0 163910351 104800256 19425 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/21809/statm: 25586 19425 78 159 0 25425 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 102344

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21810
/proc/meminfo: memFree=1549872/2055920 swapFree=4150736/4192956
[pid=21809] ppid=21807 vsize=102344 CPUtime=882.03
/proc/21809/stat : 21809 (saps) R 21807 21809 21055 0 -1 4194304 19441 0 0 0 88185 18 0 0 25 0 1 0 163910351 104800256 19425 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550708 0 0 4096 0 0 0 0 17 1 0 0
/proc/21809/statm: 25586 19425 78 159 0 25425 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 102344

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 21882
/proc/meminfo: memFree=1548480/2055920 swapFree=4150736/4192956
[pid=21809] ppid=21807 vsize=102344 CPUtime=941.99
/proc/21809/stat : 21809 (saps) R 21807 21809 21055 0 -1 4194304 19441 0 0 0 94180 19 0 0 25 0 1 0 163910351 104800256 19425 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/21809/statm: 25586 19425 78 159 0 25425 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 102344

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22008
/proc/meminfo: memFree=1549616/2055920 swapFree=4150736/4192956
[pid=21809] ppid=21807 vsize=102344 CPUtime=1001.89
/proc/21809/stat : 21809 (saps) R 21807 21809 21055 0 -1 4194304 19441 0 0 0 100170 19 0 0 25 0 1 0 163910351 104800256 19425 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134714804 0 0 4096 0 0 0 0 17 1 0 0
/proc/21809/statm: 25586 19425 78 159 0 25425 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 102344

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22008
/proc/meminfo: memFree=1549680/2055920 swapFree=4150736/4192956
[pid=21809] ppid=21807 vsize=102344 CPUtime=1061.87
/proc/21809/stat : 21809 (saps) R 21807 21809 21055 0 -1 4194304 19441 0 0 0 106168 19 0 0 25 0 1 0 163910351 104800256 19425 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/21809/statm: 25586 19425 78 159 0 25425 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 102344

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22008
/proc/meminfo: memFree=1549616/2055920 swapFree=4150736/4192956
[pid=21809] ppid=21807 vsize=102344 CPUtime=1121.86
/proc/21809/stat : 21809 (saps) R 21807 21809 21055 0 -1 4194304 19441 0 0 0 112166 20 0 0 25 0 1 0 163910351 104800256 19425 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550711 0 0 4096 0 0 0 0 17 1 0 0
/proc/21809/statm: 25586 19425 78 159 0 25425 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 102344

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22008
/proc/meminfo: memFree=1549680/2055920 swapFree=4150736/4192956
[pid=21809] ppid=21807 vsize=102344 CPUtime=1181.84
/proc/21809/stat : 21809 (saps) R 21807 21809 21055 0 -1 4194304 19441 0 0 0 118163 21 0 0 25 0 1 0 163910351 104800256 19425 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/21809/statm: 25586 19425 78 159 0 25425 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 102344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22008
/proc/meminfo: memFree=1549744/2055920 swapFree=4150736/4192956
[pid=21809] ppid=21807 vsize=102344 CPUtime=1200.04
/proc/21809/stat : 21809 (saps) R 21807 21809 21055 0 -1 4194304 19441 0 0 0 119983 21 0 0 25 0 1 0 163910351 104800256 19425 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/21809/statm: 25586 19425 78 159 0 25425 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 102344

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22008
/proc/meminfo: memFree=1549744/2055920 swapFree=4150736/4192956
[pid=21809] ppid=21807 vsize=102344 CPUtime=1200.04
/proc/21809/stat : 21809 (saps) R 21807 21809 21055 0 -1 4194304 19441 0 0 0 119983 21 0 0 25 0 1 0 163910351 104800256 19425 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/21809/statm: 25586 19425 78 159 0 25425 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 102344

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.06
CPU user time (s): 1199.84
CPU system time (s): 0.223965
CPU usage (%): 99.9618
Max. virtual memory (cumulated for all children) (KiB): 102344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.223965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19441
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= 2040

runsolver used 1.36679 second user time and 2.89956 second system time

The end



Launcher Data (download as text)




Begin job on node7 on Wed Apr 18 06:45:27 UTC 2007

IDJOB= 313179
IDBENCH= 20360
IDSOLVER= 103
FILE ID= node7/313179-1176878727

PBS_JOBID= 4590309

Free space on /tmp= 66337 MiB

SOLVER NAME= saps 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/total-5-19-s.cnf
COMMAND LINE= /tmp/evaluation/313179-1176878727/saps /tmp/evaluation/313179-1176878727/instance-313179-1176878727.cnf  77095520   
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-313179-1176878727 -o ROOT/results/node7/solver-313179-1176878727 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313179-1176878727/saps /tmp/evaluation/313179-1176878727/instance-313179-1176878727.cnf  77095520   

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  da84c31d7a6be4fe4d1189ad9ffe5349

RANDOM SEED= 77095520

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		: 3000.231
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:       1627472 kB
Buffers:         32704 kB
Cached:         299624 kB
SwapCached:      22224 kB
Active:         200572 kB
Inactive:       184516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1627472 kB
SwapTotal:     4192956 kB
SwapFree:      4150736 kB
Dirty:           26784 kB
Writeback:           0 kB
Mapped:          50848 kB
Slab:            28808 kB
Committed_AS:  7099196 kB
PageTables:       1912 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= 66337 MiB

End job on node7 on Wed Apr 18 07:05:30 UTC 2007