Trace number 194518

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
buggy_2_5 2007-01-08SAT 1268.48 1269.33

General information on the benchmark

Namerandom/rand-2-50-23/
rand-2-50-23-587-230-46_ext.xml
MD5SUM3569a5a03cee2903c3cfe2507ce082f1
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark874.67
SatisfiableYES
(Un)Satisfiability was proved
Number of variables50
Number of constraints462
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension462
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c solution file
c 
c 

SAT
22 1 21 7 13 1 6 7 13 0 19 10 10 17 18 4 18 13 18 11 15 16 0 3 18 11 15 22 2 7 15 13 10 17 19 22 21 0 14 11 11 18 15 17 8 11 10 16 6 22

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node7/watcher-194518-1168280791 -o ROOT/results/node7/solver-194518-1168280791 -C 1800 -M 900 /tmp/evaluation/194518-1168280791/solver /tmp/evaluation/194518-1168280791/unknown 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 0.97 1.00 1.14 4/78 6770
/proc/meminfo: memFree=1702752/2055920 swapFree=4192812/4192956
[pid=6769] ppid=6767 vsize=5352 CPUtime=0
/proc/6769/stat : 6769 (solver) R 6767 6769 5499 0 -1 4194304 313 190 0 0 0 0 0 0 19 0 1 0 176474694 5480448 241 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671113887 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/6769/statm: 1338 241 202 169 0 49 0

[startup+0.103718 s]
/proc/loadavg: 0.97 1.00 1.14 4/78 6770
/proc/meminfo: memFree=1702752/2055920 swapFree=4192812/4192956
[pid=6769] ppid=6767 vsize=5352 CPUtime=0
/proc/6769/stat : 6769 (solver) S 6767 6769 5499 0 -1 4194304 354 334 0 0 0 0 0 0 19 0 1 0 176474694 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6769/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.515756 s]
/proc/loadavg: 0.97 1.00 1.14 4/78 6770
/proc/meminfo: memFree=1702752/2055920 swapFree=4192812/4192956
[pid=6769] ppid=6767 vsize=5352 CPUtime=0.08
/proc/6769/stat : 6769 (solver) S 6767 6769 5499 0 -1 4194304 376 2220 0 25 0 0 6 2 16 0 1 0 176474694 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6769/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5352

[startup+1.33885 s]
/proc/loadavg: 0.97 1.00 1.14 2/79 6782
/proc/meminfo: memFree=1695384/2055920 swapFree=4192812/4192956
[pid=6769] ppid=6767 vsize=5352 CPUtime=0.68
/proc/6769/stat : 6769 (solver) S 6767 6769 5499 0 -1 4194304 396 3148 0 29 0 0 61 7 16 0 1 0 176474694 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6769/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 5352

[startup+2.97502 s]
/proc/loadavg: 0.97 1.00 1.14 2/79 6783
/proc/meminfo: memFree=1696536/2055920 swapFree=4192812/4192956
[pid=6769] ppid=6767 vsize=5352 CPUtime=0.68
/proc/6769/stat : 6769 (solver) S 6767 6769 5499 0 -1 4194304 396 3148 0 29 0 0 61 7 16 0 1 0 176474694 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6769/statm: 1338 242 203 169 0 49 0
[pid=6783] ppid=6769 vsize=3740 CPUtime=1.79
/proc/6783/stat : 6783 (standalone) R 6769 6769 5499 0 -1 4194304 417 0 0 0 178 1 0 0 25 0 1 0 176474811 3829760 391 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549015 0 0 4096 0 0 0 0 17 1 0 0
/proc/6783/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 2.47
Current children cumulated vsize (KiB) 9092

[startup+6.25141 s]
/proc/loadavg: 0.97 1.00 1.14 2/79 6783
/proc/meminfo: memFree=1696536/2055920 swapFree=4192812/4192956
[pid=6769] ppid=6767 vsize=5352 CPUtime=0.68
/proc/6769/stat : 6769 (solver) S 6767 6769 5499 0 -1 4194304 396 3148 0 29 0 0 61 7 16 0 1 0 176474694 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6769/statm: 1338 242 203 169 0 49 0
[pid=6783] ppid=6769 vsize=3740 CPUtime=5.06
/proc/6783/stat : 6783 (standalone) R 6769 6769 5499 0 -1 4194304 417 0 0 0 505 1 0 0 25 0 1 0 176474811 3829760 391 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554274 0 0 4096 0 0 0 0 17 1 0 0
/proc/6783/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 5.74
Current children cumulated vsize (KiB) 9092

[startup+12.713 s]
/proc/loadavg: 0.98 1.00 1.14 2/79 6783
/proc/meminfo: memFree=1696728/2055920 swapFree=4192812/4192956
[pid=6769] ppid=6767 vsize=5352 CPUtime=0.68
/proc/6769/stat : 6769 (solver) S 6767 6769 5499 0 -1 4194304 396 3148 0 29 0 0 61 7 16 0 1 0 176474694 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6769/statm: 1338 242 203 169 0 49 0
[pid=6783] ppid=6769 vsize=3740 CPUtime=11.52
/proc/6783/stat : 6783 (standalone) R 6769 6769 5499 0 -1 4194304 417 0 0 0 1151 1 0 0 25 0 1 0 176474811 3829760 391 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549726 0 0 4096 0 0 0 0 17 1 0 0
/proc/6783/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 12.2
Current children cumulated vsize (KiB) 9092

[startup+25.5204 s]
/proc/loadavg: 0.98 1.00 1.14 2/79 6783
/proc/meminfo: memFree=1696920/2055920 swapFree=4192812/4192956
[pid=6769] ppid=6767 vsize=5352 CPUtime=0.68
/proc/6769/stat : 6769 (solver) S 6767 6769 5499 0 -1 4194304 396 3148 0 29 0 0 61 7 16 0 1 0 176474694 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6769/statm: 1338 242 203 169 0 49 0
[pid=6783] ppid=6769 vsize=3740 CPUtime=24.32
/proc/6783/stat : 6783 (standalone) R 6769 6769 5499 0 -1 4194304 417 0 0 0 2431 1 0 0 25 0 1 0 176474811 3829760 391 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554206 0 0 4096 0 0 0 0 17 1 0 0
/proc/6783/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 25
Current children cumulated vsize (KiB) 9092

[startup+51.1471 s]
/proc/loadavg: 0.99 1.00 1.13 2/79 6783
/proc/meminfo: memFree=1697176/2055920 swapFree=4192812/4192956
[pid=6769] ppid=6767 vsize=5352 CPUtime=0.68
/proc/6769/stat : 6769 (solver) S 6767 6769 5499 0 -1 4194304 396 3148 0 29 0 0 61 7 16 0 1 0 176474694 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6769/statm: 1338 242 203 169 0 49 0
[pid=6783] ppid=6769 vsize=3740 CPUtime=49.93
/proc/6783/stat : 6783 (standalone) R 6769 6769 5499 0 -1 4194304 417 0 0 0 4992 1 0 0 25 0 1 0 176474811 3829760 391 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554718 0 0 4096 0 0 0 0 17 1 0 0
/proc/6783/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 9092

[startup+102.395 s]
/proc/loadavg: 0.99 1.00 1.12 2/79 6783
/proc/meminfo: memFree=1697240/2055920 swapFree=4192812/4192956
[pid=6769] ppid=6767 vsize=5352 CPUtime=0.68
/proc/6769/stat : 6769 (solver) S 6767 6769 5499 0 -1 4194304 396 3148 0 29 0 0 61 7 16 0 1 0 176474694 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6769/statm: 1338 242 203 169 0 49 0
[pid=6783] ppid=6769 vsize=3740 CPUtime=101.16
/proc/6783/stat : 6783 (standalone) R 6769 6769 5499 0 -1 4194304 417 0 0 0 10115 1 0 0 25 0 1 0 176474811 3829760 391 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549715 0 0 4096 0 0 0 0 17 1 0 0
/proc/6783/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 101.84
Current children cumulated vsize (KiB) 9092

[startup+162.464 s]
/proc/loadavg: 0.99 1.00 1.11 2/79 6783
/proc/meminfo: memFree=1697304/2055920 swapFree=4192812/4192956
[pid=6769] ppid=6767 vsize=5352 CPUtime=0.68
/proc/6769/stat : 6769 (solver) S 6767 6769 5499 0 -1 4194304 396 3148 0 29 0 0 61 7 16 0 1 0 176474694 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6769/statm: 1338 242 203 169 0 49 0
[pid=6783] ppid=6769 vsize=3740 CPUtime=161.22
/proc/6783/stat : 6783 (standalone) R 6769 6769 5499 0 -1 4194304 417 0 0 0 16120 2 0 0 25 0 1 0 176474811 3829760 391 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549739 0 0 4096 0 0 0 0 17 1 0 0
/proc/6783/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 161.9
Current children cumulated vsize (KiB) 9092

[startup+222.526 s]
/proc/loadavg: 0.99 1.00 1.10 2/79 6783
/proc/meminfo: memFree=1697304/2055920 swapFree=4192812/4192956
[pid=6769] ppid=6767 vsize=5352 CPUtime=0.68
/proc/6769/stat : 6769 (solver) S 6767 6769 5499 0 -1 4194304 396 3148 0 29 0 0 61 7 16 0 1 0 176474694 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6769/statm: 1338 242 203 169 0 49 0
[pid=6783] ppid=6769 vsize=3740 CPUtime=221.27
/proc/6783/stat : 6783 (standalone) R 6769 6769 5499 0 -1 4194304 417 0 0 0 22125 2 0 0 25 0 1 0 176474811 3829760 391 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554186 0 0 4096 0 0 0 0 17 1 0 0
/proc/6783/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 221.95
Current children cumulated vsize (KiB) 9092

[startup+282.592 s]
/proc/loadavg: 1.06 1.01 1.09 2/79 6783
/proc/meminfo: memFree=1697240/2055920 swapFree=4192812/4192956
[pid=6769] ppid=6767 vsize=5352 CPUtime=0.68
/proc/6769/stat : 6769 (solver) S 6767 6769 5499 0 -1 4194304 396 3148 0 29 0 0 61 7 16 0 1 0 176474694 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6769/statm: 1338 242 203 169 0 49 0
[pid=6783] ppid=6769 vsize=3740 CPUtime=281.32
/proc/6783/stat : 6783 (standalone) R 6769 6769 5499 0 -1 4194304 417 0 0 0 28130 2 0 0 25 0 1 0 176474811 3829760 391 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549611 0 0 4096 0 0 0 0 17 1 0 0
/proc/6783/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 282
Current children cumulated vsize (KiB) 9092

[startup+342.655 s]
/proc/loadavg: 1.02 1.01 1.09 2/79 6783
/proc/meminfo: memFree=1697240/2055920 swapFree=4192812/4192956
[pid=6769] ppid=6767 vsize=5352 CPUtime=0.68
/proc/6769/stat : 6769 (solver) S 6767 6769 5499 0 -1 4194304 396 3148 0 29 0 0 61 7 16 0 1 0 176474694 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6769/statm: 1338 242 203 169 0 49 0
[pid=6783] ppid=6769 vsize=3740 CPUtime=341.36
/proc/6783/stat : 6783 (standalone) R 6769 6769 5499 0 -1 4194304 417 0 0 0 34134 2 0 0 25 0 1 0 176474811 3829760 391 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134516925 0 0 4096 0 0 0 0 17 1 0 0
/proc/6783/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 9092

[startup+402.721 s]
/proc/loadavg: 1.01 1.00 1.08 2/79 6783
/proc/meminfo: memFree=1697304/2055920 swapFree=4192812/4192956
[pid=6769] ppid=6767 vsize=5352 CPUtime=0.68
/proc/6769/stat : 6769 (solver) S 6767 6769 5499 0 -1 4194304 396 3148 0 29 0 0 61 7 16 0 1 0 176474694 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6769/statm: 1338 242 203 169 0 49 0
[pid=6783] ppid=6769 vsize=3740 CPUtime=401.41
/proc/6783/stat : 6783 (standalone) R 6769 6769 5499 0 -1 4194304 417 0 0 0 40139 2 0 0 25 0 1 0 176474811 3829760 391 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554650 0 0 4096 0 0 0 0 17 1 0 0
/proc/6783/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 9092

[startup+462.784 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 6783
/proc/meminfo: memFree=1697240/2055920 swapFree=4192812/4192956
[pid=6769] ppid=6767 vsize=5352 CPUtime=0.68
/proc/6769/stat : 6769 (solver) S 6767 6769 5499 0 -1 4194304 396 3148 0 29 0 0 61 7 16 0 1 0 176474694 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6769/statm: 1338 242 203 169 0 49 0
[pid=6783] ppid=6769 vsize=3740 CPUtime=461.45
/proc/6783/stat : 6783 (standalone) R 6769 6769 5499 0 -1 4194304 417 0 0 0 46143 2 0 0 25 0 1 0 176474811 3829760 391 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134548915 0 0 4096 0 0 0 0 17 1 0 0
/proc/6783/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 9092

[startup+522.849 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 6783
/proc/meminfo: memFree=1697176/2055920 swapFree=4192812/4192956
[pid=6769] ppid=6767 vsize=5352 CPUtime=0.68
/proc/6769/stat : 6769 (solver) S 6767 6769 5499 0 -1 4194304 396 3148 0 29 0 0 61 7 16 0 1 0 176474694 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6769/statm: 1338 242 203 169 0 49 0
[pid=6783] ppid=6769 vsize=3740 CPUtime=521.5
/proc/6783/stat : 6783 (standalone) R 6769 6769 5499 0 -1 4194304 417 0 0 0 52148 2 0 0 25 0 1 0 176474811 3829760 391 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549600 0 0 4096 0 0 0 0 17 1 0 0
/proc/6783/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 9092

[startup+582.909 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 6783
/proc/meminfo: memFree=1697240/2055920 swapFree=4192812/4192956
[pid=6769] ppid=6767 vsize=5352 CPUtime=0.68
/proc/6769/stat : 6769 (solver) S 6767 6769 5499 0 -1 4194304 396 3148 0 29 0 0 61 7 16 0 1 0 176474694 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6769/statm: 1338 242 203 169 0 49 0
[pid=6783] ppid=6769 vsize=3740 CPUtime=581.55
/proc/6783/stat : 6783 (standalone) R 6769 6769 5499 0 -1 4194304 417 0 0 0 58153 2 0 0 25 0 1 0 176474811 3829760 391 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134548957 0 0 4096 0 0 0 0 17 1 0 0
/proc/6783/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 582.23
Current children cumulated vsize (KiB) 9092

[startup+642.972 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 6783
/proc/meminfo: memFree=1697176/2055920 swapFree=4192812/4192956
[pid=6769] ppid=6767 vsize=5352 CPUtime=0.68
/proc/6769/stat : 6769 (solver) S 6767 6769 5499 0 -1 4194304 396 3148 0 29 0 0 61 7 16 0 1 0 176474694 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6769/statm: 1338 242 203 169 0 49 0
[pid=6783] ppid=6769 vsize=3740 CPUtime=641.6
/proc/6783/stat : 6783 (standalone) R 6769 6769 5499 0 -1 4194304 417 0 0 0 64157 3 0 0 25 0 1 0 176474811 3829760 391 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549589 0 0 4096 0 0 0 0 17 1 0 0
/proc/6783/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 9092

[startup+703.035 s]
/proc/loadavg: 1.00 1.00 1.05 2/79 6783
/proc/meminfo: memFree=1697176/2055920 swapFree=4192812/4192956
[pid=6769] ppid=6767 vsize=5352 CPUtime=0.68
/proc/6769/stat : 6769 (solver) S 6767 6769 5499 0 -1 4194304 396 3148 0 29 0 0 61 7 16 0 1 0 176474694 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6769/statm: 1338 242 203 169 0 49 0
[pid=6783] ppid=6769 vsize=3740 CPUtime=701.64
/proc/6783/stat : 6783 (standalone) R 6769 6769 5499 0 -1 4194304 417 0 0 0 70161 3 0 0 25 0 1 0 176474811 3829760 391 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549726 0 0 4096 0 0 0 0 17 1 0 0
/proc/6783/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 9092

[startup+763.094 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 6783
/proc/meminfo: memFree=1697176/2055920 swapFree=4192812/4192956
[pid=6769] ppid=6767 vsize=5352 CPUtime=0.68
/proc/6769/stat : 6769 (solver) S 6767 6769 5499 0 -1 4194304 396 3148 0 29 0 0 61 7 16 0 1 0 176474694 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6769/statm: 1338 242 203 169 0 49 0
[pid=6783] ppid=6769 vsize=3740 CPUtime=761.68
/proc/6783/stat : 6783 (standalone) R 6769 6769 5499 0 -1 4194304 417 0 0 0 76165 3 0 0 25 0 1 0 176474811 3829760 391 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554254 0 0 4096 0 0 0 0 17 1 0 0
/proc/6783/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 762.36
Current children cumulated vsize (KiB) 9092

[startup+823.158 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 6783
/proc/meminfo: memFree=1697176/2055920 swapFree=4192812/4192956
[pid=6769] ppid=6767 vsize=5352 CPUtime=0.68
/proc/6769/stat : 6769 (solver) S 6767 6769 5499 0 -1 4194304 396 3148 0 29 0 0 61 7 16 0 1 0 176474694 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6769/statm: 1338 242 203 169 0 49 0
[pid=6783] ppid=6769 vsize=3740 CPUtime=821.73
/proc/6783/stat : 6783 (standalone) R 6769 6769 5499 0 -1 4194304 417 0 0 0 82170 3 0 0 25 0 1 0 176474811 3829760 391 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549726 0 0 4096 0 0 0 0 17 1 0 0
/proc/6783/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 822.41
Current children cumulated vsize (KiB) 9092

[startup+883.22 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 6783
/proc/meminfo: memFree=1697176/2055920 swapFree=4192812/4192956
[pid=6769] ppid=6767 vsize=5352 CPUtime=0.68
/proc/6769/stat : 6769 (solver) S 6767 6769 5499 0 -1 4194304 396 3148 0 29 0 0 61 7 16 0 1 0 176474694 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6769/statm: 1338 242 203 169 0 49 0
[pid=6783] ppid=6769 vsize=3740 CPUtime=881.77
/proc/6783/stat : 6783 (standalone) R 6769 6769 5499 0 -1 4194304 417 0 0 0 88174 3 0 0 25 0 1 0 176474811 3829760 391 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549715 0 0 4096 0 0 0 0 17 1 0 0
/proc/6783/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 882.45
Current children cumulated vsize (KiB) 9092

[startup+943.28 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 6783
/proc/meminfo: memFree=1697112/2055920 swapFree=4192812/4192956
[pid=6769] ppid=6767 vsize=5352 CPUtime=0.68
/proc/6769/stat : 6769 (solver) S 6767 6769 5499 0 -1 4194304 396 3148 0 29 0 0 61 7 16 0 1 0 176474694 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6769/statm: 1338 242 203 169 0 49 0
[pid=6783] ppid=6769 vsize=3740 CPUtime=941.81
/proc/6783/stat : 6783 (standalone) R 6769 6769 5499 0 -1 4194304 417 0 0 0 94178 3 0 0 25 0 1 0 176474811 3829760 391 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554300 0 0 4096 0 0 0 0 17 1 0 0
/proc/6783/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 942.49
Current children cumulated vsize (KiB) 9092

[startup+1003.34 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 6783
/proc/meminfo: memFree=1697112/2055920 swapFree=4192812/4192956
[pid=6769] ppid=6767 vsize=5352 CPUtime=0.68
/proc/6769/stat : 6769 (solver) S 6767 6769 5499 0 -1 4194304 396 3148 0 29 0 0 61 7 16 0 1 0 176474694 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6769/statm: 1338 242 203 169 0 49 0
[pid=6783] ppid=6769 vsize=3740 CPUtime=1001.86
/proc/6783/stat : 6783 (standalone) R 6769 6769 5499 0 -1 4194304 417 0 0 0 100183 3 0 0 25 0 1 0 176474811 3829760 391 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134516864 0 0 4096 0 0 0 0 17 1 0 0
/proc/6783/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 1002.54
Current children cumulated vsize (KiB) 9092

[startup+1063.41 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 6783
/proc/meminfo: memFree=1697112/2055920 swapFree=4192812/4192956
[pid=6769] ppid=6767 vsize=5352 CPUtime=0.68
/proc/6769/stat : 6769 (solver) S 6767 6769 5499 0 -1 4194304 396 3148 0 29 0 0 61 7 16 0 1 0 176474694 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6769/statm: 1338 242 203 169 0 49 0
[pid=6783] ppid=6769 vsize=3740 CPUtime=1061.91
/proc/6783/stat : 6783 (standalone) R 6769 6769 5499 0 -1 4194304 417 0 0 0 106188 3 0 0 25 0 1 0 176474811 3829760 391 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4160553524 0 0 4096 0 0 0 0 17 1 0 0
/proc/6783/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 1062.59
Current children cumulated vsize (KiB) 9092

[startup+1123.47 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 6783
/proc/meminfo: memFree=1697112/2055920 swapFree=4192812/4192956
[pid=6769] ppid=6767 vsize=5352 CPUtime=0.68
/proc/6769/stat : 6769 (solver) S 6767 6769 5499 0 -1 4194304 396 3148 0 29 0 0 61 7 16 0 1 0 176474694 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6769/statm: 1338 242 203 169 0 49 0
[pid=6783] ppid=6769 vsize=3740 CPUtime=1121.96
/proc/6783/stat : 6783 (standalone) R 6769 6769 5499 0 -1 4194304 417 0 0 0 112192 4 0 0 25 0 1 0 176474811 3829760 391 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4160557201 0 0 4096 0 0 0 0 17 1 0 0
/proc/6783/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 1122.64
Current children cumulated vsize (KiB) 9092

[startup+1183.53 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6783
/proc/meminfo: memFree=1697112/2055920 swapFree=4192812/4192956
[pid=6769] ppid=6767 vsize=5352 CPUtime=0.68
/proc/6769/stat : 6769 (solver) S 6767 6769 5499 0 -1 4194304 396 3148 0 29 0 0 61 7 16 0 1 0 176474694 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6769/statm: 1338 242 203 169 0 49 0
[pid=6783] ppid=6769 vsize=3740 CPUtime=1182
/proc/6783/stat : 6783 (standalone) R 6769 6769 5499 0 -1 4194304 417 0 0 0 118196 4 0 0 25 0 1 0 176474811 3829760 391 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554639 0 0 4096 0 0 0 0 17 1 0 0
/proc/6783/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 1182.68
Current children cumulated vsize (KiB) 9092

[startup+1243.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6783
/proc/meminfo: memFree=1697112/2055920 swapFree=4192812/4192956
[pid=6769] ppid=6767 vsize=5352 CPUtime=0.68
/proc/6769/stat : 6769 (solver) S 6767 6769 5499 0 -1 4194304 396 3148 0 29 0 0 61 7 16 0 1 0 176474694 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6769/statm: 1338 242 203 169 0 49 0
[pid=6783] ppid=6769 vsize=3740 CPUtime=1242.05
/proc/6783/stat : 6783 (standalone) R 6769 6769 5499 0 -1 4194304 417 0 0 0 124201 4 0 0 25 0 1 0 176474811 3829760 391 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134516865 0 0 4096 0 0 0 0 17 1 0 0
/proc/6783/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 1242.73
Current children cumulated vsize (KiB) 9092

Child status: 0
Real time (s): 1269.33
CPU time (s): 1268.48
CPU user time (s): 1268.35
CPU system time (s): 0.12998
CPU usage (%): 99.9328
Max. virtual memory (cumulated for all children) (KiB): 10104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1268.35
system time used= 0.12998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3981
page faults= 29
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 209
involuntary context switches= 26710

runsolver used 1.39279 s user time and 3.11353 s system time

The end

Launcher Data (download as text)

Begin job on node7 on Mon Jan  8 18:26:33 UTC 2007


IDJOB= 194518
IDBENCH= 3218
FILE ID= node7/194518-1168280791

PBS_JOBID= 3483154

Free space on /tmp= 66552 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-50-23/rand-2-50-23-587-230-46_ext.xml
COMMAND LINE= /tmp/evaluation/194518-1168280791/solver /tmp/evaluation/194518-1168280791/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-194518-1168280791 -o ROOT/results/node7/solver-194518-1168280791 -C 1800 -M 900  /tmp/evaluation/194518-1168280791/solver /tmp/evaluation/194518-1168280791/unknown 1800

META MD5SUM SOLVER= 6c84d9851726bfff2e2bc2bb5530c705
MD5SUM BENCH=  3569a5a03cee2903c3cfe2507ce082f1

RANDOM SEED= 879225723

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.220
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		: 3000.220
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:       1703168 kB
Buffers:         66352 kB
Cached:         177156 kB
SwapCached:          0 kB
Active:         189176 kB
Inactive:       110040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1703168 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           11228 kB
Writeback:           0 kB
Mapped:          74744 kB
Slab:            38852 kB
Committed_AS:  5420468 kB
PageTables:       1980 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= 66551 MiB



End job on node7 on Mon Jan  8 18:47:42 UTC 2007